commit 77cdc8cb05e1ae9bd1f9d7ed9cb6d894fdf5bc46
Author: editor <@51Aspx.com>
Date:   Wed Jun 19 18:30:24 2024 +0800

    初始化

diff --git a/51Aspx源码必读.txt b/51Aspx源码必读.txt
new file mode 100644
index 0000000..4cfc60f
--- /dev/null
+++ b/51Aspx源码必读.txt
@@ -0,0 +1,40 @@
+TREEVIEW实现复选联动及GRIDVIEW导出EXCEL
+
+一、源码描述
+环境：VS2022&nbsp;
+
+二、功能介绍
+YYControls应用之TreeView实现复选联动及GridView导出Excel、Word、Text
+联动复选框（复选框的全选和取消全选）。选中指定的父复选框，则设置其所有子复选框为选中状态；取消选中指定的父复选框，则设置其所有子复选框为取消选中状态。
+如果某父复选框的所有子复选框为均选中状态，则设置该父复选框为选中状态；如果某复选框的所有子复选框至少有一个为取消选中状态，则设置该父复选框为取消选中状态
+使用方法（设置属性）：AllowCascadeCheckbox - 是否启用联动复选框功能
+YYControls为控件源码，Web为应用站点程序，所有数据为程序自动调用生成
+
+三、注意事项
+ctrl+F5运行即可。
+
+	
+
+
+
+
+作者： webabcd
+
+如需获得该源码的视频、更新等更多资料请访问： https://www.51aspx.com/Code/TreeViewCheck
+------------------------------------------------------------------------------------------------
+
+ 源码服务专家   
+ 官网： https://www.51aspx.com     
+ 讨论圈: https://club.51aspx.com/   
+                                               
+平台声明：   
+
+1.51Aspx平台上提供下载的资源为免费、共享、商业三类源码，其中免费和共享源码仅供个人学习和研究使用，商业源码请在相应的授权许可条件下使用；
+2.51Aspx平台对提供下载的软件及其它资源不拥有任何权利，其版权归属源码合法拥有者所有；
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+4.51Aspx平台不保证提供的下载资源的准确性、安全性和完整性；
+
+友情提示:
+    一般数据库文件默认在 DB_51Aspx 文件夹下
+    默认账号密码一般均为51Aspx
+    关于源码使用常见问题及解决方案，请参阅： https://www.51aspx.com/Help
diff --git a/Backup/YYControls/Enum.cs b/Backup/YYControls/Enum.cs
new file mode 100644
index 0000000..b00ed8b
--- /dev/null
+++ b/Backup/YYControls/Enum.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ���Ե�ֵ��λ��
+    /// </summary>
+    public enum AttributeValuePosition
+    {
+        /// <summary>
+        /// ��ʼ
+        /// </summary>
+        First,
diff --git a/Backup/YYControls/Helper/Common/Attribute.cs b/Backup/YYControls/Helper/Common/Attribute.cs
new file mode 100644
index 0000000..a61ba50
--- /dev/null
+++ b/Backup/YYControls/Helper/Common/Attribute.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
+    public partial class Common
+    {
+        /// <summary>
diff --git a/Backup/YYControls/Helper/Common/Control.cs b/Backup/YYControls/Helper/Common/Control.cs
new file mode 100644
index 0000000..a61ba50
--- /dev/null
+++ b/Backup/YYControls/Helper/Common/Control.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
+    public partial class Common
+    {
+        /// <summary>
diff --git a/Backup/YYControls/Helper/Common/Export.cs b/Backup/YYControls/Helper/Common/Export.cs
new file mode 100644
index 0000000..977c5ea
--- /dev/null
+++ b/Backup/YYControls/Helper/Common/Export.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Xml;
+using System.Xml.Xsl;
+using System.Web;
+using System.Data;
+using System.IO;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
diff --git a/Backup/YYControls/Helper/Common/String.cs b/Backup/YYControls/Helper/Common/String.cs
new file mode 100644
index 0000000..f0068e5
--- /dev/null
+++ b/Backup/YYControls/Helper/Common/String.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
+    //5	1	a	s	p	x.com
+    public partial class Common
+    {
+        /// <summary>
+        ///  �滻�����ַ�
+        /// </summary>
diff --git a/Backup/YYControls/Helper/SmartGridView.cs b/Backup/YYControls/Helper/SmartGridView.cs
new file mode 100644
index 0000000..fd33038
--- /dev/null
+++ b/Backup/YYControls/Helper/SmartGridView.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// SmartGridView��Helper
+    /// </summary>
+    // 5_1_a_s_p_x.c_o_m
+
+    public class SmartGridView
diff --git a/Backup/YYControls/Properties/AssemblyInfo.cs b/Backup/YYControls/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..a0a7e3f
--- /dev/null
+++ b/Backup/YYControls/Properties/AssemblyInfo.cs
@@ -0,0 +1,15 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+using System.Web.UI;
+
+// 有关程序集的常规信息通过下列属性集
+// 控制。更改这些属性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("YYControls")]
+[assembly: AssemblyDescription("http://webabcd.cnblogs.com")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://webabcd.cnblogs.com")]
+[assembly: AssemblyProduct("YYControls")]
+[assembly: AssemblyCopyright("版权所有 (C) http://webabcd.cnblogs.com 2007")]
diff --git a/Backup/YYControls/Resources/Icon.cs b/Backup/YYControls/Resources/Icon.cs
new file mode 100644
index 0000000..26491e5
--- /dev/null
+++ b/Backup/YYControls/Resources/Icon.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.Resources
+{
+    /// <summary>
+    /// Icon
+    /// </summary>
+    public class Icon
+    {
+
+    }
+}
diff --git a/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckbox.cs b/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckbox.cs
new file mode 100644
index 0000000..15c8716
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckbox.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ������ѡ��ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class CascadeCheckbox
+    {
diff --git a/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxFunction.cs b/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxFunction.cs
new file mode 100644
index 0000000..0e6d0b5
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ�������ѡ�򣨸�ѡ���ȫѡ��ȡ��ȫѡ��
+    /// </summary>
+    public class CascadeCheckboxFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxes.cs b/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxes.cs
new file mode 100644
index 0000000..bce6442
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxes.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// CascadeCheckbox������
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [ToolboxItem(false)]
diff --git a/Backup/YYControls/SmartGridView/CascadeCheckbox/Property.cs b/Backup/YYControls/SmartGridView/CascadeCheckbox/Property.cs
new file mode 100644
index 0000000..8be6928
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CascadeCheckbox/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private CascadeCheckboxes _cascadeCheckboxes;
diff --git a/Backup/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClass.cs b/Backup/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClass.cs
new file mode 100644
index 0000000..8083973
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClass.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �е�ָ����ѡ��ѡ��ʱ�ı��е���ʽʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class CheckedRowCssClass
diff --git a/Backup/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClassFunction.cs b/Backup/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClassFunction.cs
new file mode 100644
index 0000000..caacd47
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClassFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��е�ָ����ѡ��ѡ��ʱ�ı��е���ʽ
+    /// </summary>
+    public class CheckedRowCssClassFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/CheckedRowCssClass/Property.cs b/Backup/YYControls/SmartGridView/CheckedRowCssClass/Property.cs
new file mode 100644
index 0000000..ced3b10
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CheckedRowCssClass/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private CheckedRowCssClass _checkedRowCssClass;
diff --git a/Backup/YYControls/SmartGridView/ClientButton/ClientButton.cs b/Backup/YYControls/SmartGridView/ClientButton/ClientButton.cs
new file mode 100644
index 0000000..4ff51ec
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ClientButton/ClientButton.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �ͻ��˰�ťʵ���ࣨ���ݰ�ť��CommandName������ͻ������ԣ�
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class ClientButton
+    {
diff --git a/Backup/YYControls/SmartGridView/ClientButton/ClientButtonFunction.cs b/Backup/YYControls/SmartGridView/ClientButton/ClientButtonFunction.cs
new file mode 100644
index 0000000..fec6cfc
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ClientButton/ClientButtonFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ����ݰ�ť��CommandName������ͻ�������
+    /// </summary>
+    public class ClientButtonFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/ClientButton/ClientButtons.cs b/Backup/YYControls/SmartGridView/ClientButton/ClientButtons.cs
new file mode 100644
index 0000000..eb365b1
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ClientButton/ClientButtons.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ClientButton������
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [ToolboxItem(false)]
diff --git a/Backup/YYControls/SmartGridView/ClientButton/Property.cs b/Backup/YYControls/SmartGridView/ClientButton/Property.cs
new file mode 100644
index 0000000..f10d60b
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ClientButton/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private ClientButtons _clientButtons;
diff --git a/Backup/YYControls/SmartGridView/ContextMenu/ContextMenu.cs b/Backup/YYControls/SmartGridView/ContextMenu/ContextMenu.cs
new file mode 100644
index 0000000..2fef5cc
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ContextMenu/ContextMenu.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �Ҽ��˵�ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class ContextMenu
+    {
diff --git a/Backup/YYControls/SmartGridView/ContextMenu/ContextMenuFunction.cs b/Backup/YYControls/SmartGridView/ContextMenu/ContextMenuFunction.cs
new file mode 100644
index 0000000..216fc25
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ContextMenu/ContextMenuFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��������������Ҽ��˵�
+    /// </summary>
+    public class ContextMenuFunction : ExtendFunction
+    {
+        List<string> _rowRightClickButtonUniqueIdList = new List<string>();
diff --git a/Backup/YYControls/SmartGridView/ContextMenu/ContextMenus.cs b/Backup/YYControls/SmartGridView/ContextMenu/ContextMenus.cs
new file mode 100644
index 0000000..712f4e8
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ContextMenu/ContextMenus.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ContextMenu������
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [ToolboxItem(false)]
diff --git a/Backup/YYControls/SmartGridView/ContextMenu/Property.cs b/Backup/YYControls/SmartGridView/ContextMenu/Property.cs
new file mode 100644
index 0000000..bf35cc0
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ContextMenu/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private ContextMenus _contextMenus;
diff --git a/Backup/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettings.cs b/Backup/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettings.cs
new file mode 100644
index 0000000..22ae19c
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettings.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �Զ����ҳ��ʽʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class CustomPagerSettings
diff --git a/Backup/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettingsFunction.cs b/Backup/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettingsFunction.cs
new file mode 100644
index 0000000..6bf598b
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettingsFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using System.ComponentModel;
+using System.Collections;
+using System.Data;
+using System.Web.UI.HtmlControls;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��Զ����ҳ��ʽ
diff --git a/Backup/YYControls/SmartGridView/CustomPagerSettings/Property.cs b/Backup/YYControls/SmartGridView/CustomPagerSettings/Property.cs
new file mode 100644
index 0000000..66c50b5
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/CustomPagerSettings/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private CustomPagerSettings _customPagerSettings;
diff --git a/Backup/YYControls/SmartGridView/Event.cs b/Backup/YYControls/SmartGridView/Event.cs
new file mode 100644
index 0000000..f44bb2e
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/Event.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.ComponentModel;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView����¼�����
+    /// </summary>
+    public partial class SmartGridView
+    {
diff --git a/Backup/YYControls/SmartGridView/Export/Export.cs b/Backup/YYControls/SmartGridView/Export/Export.cs
new file mode 100644
index 0000000..8579432
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/Export/Export.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Data;
+using System.Web.UI.WebControls;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/ExtendFunction.cs b/Backup/YYControls/SmartGridView/ExtendFunction.cs
new file mode 100644
index 0000000..9e9c102
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/ExtendFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ�����࣬������
+    /// </summary>
+    public abstract class ExtendFunction
+    {
+        /// <summary>
+        /// SmartGridView�������
+        /// </summary>
+        protected SmartGridView _sgv;
diff --git a/Backup/YYControls/SmartGridView/FixRowColumn/FixRowColumn.cs b/Backup/YYControls/SmartGridView/FixRowColumn/FixRowColumn.cs
new file mode 100644
index 0000000..4b8de15
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/FixRowColumn/FixRowColumn.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �̶�ָ���С�ָ���е�ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
diff --git a/Backup/YYControls/SmartGridView/FixRowColumn/FixRowColumnFunction.cs b/Backup/YYControls/SmartGridView/FixRowColumn/FixRowColumnFunction.cs
new file mode 100644
index 0000000..14a20be
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/FixRowColumn/FixRowColumnFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��̶�ָ���С�ָ����
+    /// </summary>
+    public class FixRowColumnFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/FixRowColumn/Property.cs b/Backup/YYControls/SmartGridView/FixRowColumn/Property.cs
new file mode 100644
index 0000000..4a8d0fa
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/FixRowColumn/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private FixRowColumn _fixRowColumn;
diff --git a/Backup/YYControls/SmartGridView/GridViewTableCell.cs b/Backup/YYControls/SmartGridView/GridViewTableCell.cs
new file mode 100644
index 0000000..0a71cd1
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/GridViewTableCell.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+
+namespace YYControls
+{
+    /// <summary>
+    /// GridViewTableCell
+    /// </summary>
+    public class GridViewTableCell
+    {
+        private TableCell _tableCell;
+        private int _columnIndex;
diff --git a/Backup/YYControls/SmartGridView/Handler.cs b/Backup/YYControls/SmartGridView/Handler.cs
new file mode 100644
index 0000000..0bef7b2
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/Handler.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView���ί�в���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/MouseOverCssClass/MouseOverCssClassFunction.cs b/Backup/YYControls/SmartGridView/MouseOverCssClass/MouseOverCssClassFunction.cs
new file mode 100644
index 0000000..57c28ec
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/MouseOverCssClass/MouseOverCssClassFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ���꾭����ʱ�ı��е���ʽ
+    /// </summary>
+    public class MouseOverCssClassFunction : ExtendFunction
+    {
+        /// <summary>
+        /// ���캯��
diff --git a/Backup/YYControls/SmartGridView/MouseOverCssClass/Property.cs b/Backup/YYControls/SmartGridView/MouseOverCssClass/Property.cs
new file mode 100644
index 0000000..99c5063
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/MouseOverCssClass/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private string _mouseOverCssClass;
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/Resources/ScriptLibrary.js b/Backup/YYControls/SmartGridView/Resources/ScriptLibrary.js
new file mode 100644
index 0000000..54b99fc
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/Resources/ScriptLibrary.js
@@ -0,0 +1 @@
+function yy_sgv_get(id){return document.getElementById(id);}function yy_sgv_changeCssClass(_2,_3){if(typeof (_2)=="object"){_2.className=_3;}else{if(typeof (_2)=="string"){yy_sgv_get(_2).className=_3;}}}String.prototype.yy_sgv_endsWith=function(s){var _5=new RegExp(s+"$");return _5.test(this);};String.prototype.yy_sgv_startsWith=function(s){var _7=new RegExp("^"+s);return _7.test(this);};function yy_sgv_addEvent(_8,_9,fn){if(_8.addEventListener){_8.addEventListener(_9,fn,true);return true;}else{if(_8.attachEvent){var r=_8.attachEvent("on"+_9,fn);return r;}else{return false;}}}var yy_sgv_originalCssClassName="";function yy_sgv_changeMouseOverCssClass(_c,_d){if(arguments.length==1){yy_sgv_changeCssClass(_c,yy_sgv_originalCssClassName);yy_sgv_originalCssClassName="";}else{yy_sgv_originalCssClassName=_c.className;yy_sgv_changeCssClass(_c,_d);}}var yy_sgv_ccGridView_pre=new Array();var yy_sgv_ccAll_post=new Array();var yy_sgv_ccItem_post=new Array();function yy_sgv_ccCheck(e){var _f=e||window.event;var obj=_f.target||_f.srcElement;var _11=-1;for(var i=0;i<yy_sgv_ccGridView_pre.length;i++){if(obj.id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[i])){_11=i;break;}}if(_11!=-1){if(obj.id.yy_sgv_endsWith(yy_sgv_ccAll_post[i])){yy_sgv_ccCheckAll(_11,obj.checked);}else{if(obj.id.yy_sgv_endsWith(yy_sgv_ccItem_post[i])){yy_sgv_ccCheckItem(_11);}}}}function yy_sgv_ccCheckAll(_13,_14){var _15=document.getElementsByTagName("INPUT");for(i=0;i<_15.length;i++){if(_15[i].type=="checkbox"&&_15[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[_13])&&_15[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[_13])){_15[i].checked=_14;if(yy_sgv_crClassName!=""){yy_sgv_changeCheckedRowCssClass(_15[i],yy_sgv_crClassName,false);}}}}function yy_sgv_ccCheckItem(_16){var _17=document.getElementsByTagName("INPUT");var _18=0;var _19=0;for(i=0;i<_17.length;i++){if(_17[i].type=="checkbox"&&_17[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[_16])&&_17[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[_16])){if(_17[i].checked){_18++;}else{_19++;}}}if(_19==0){yy_sgv_ccCheckCheckbox(yy_sgv_ccGridView_pre[_16],yy_sgv_ccAll_post[_16],true);}else{yy_sgv_ccCheckCheckbox(yy_sgv_ccGridView_pre[_16],yy_sgv_ccAll_post[_16],false);}}function yy_sgv_ccCheckCheckbox(pre,_1b,_1c){var _1d=document.getElementsByTagName("INPUT");for(i=0;i<_1d.length;i++){if(_1d[i].type=="checkbox"&&_1d[i].id.yy_sgv_startsWith(pre)&&_1d[i].id.yy_sgv_endsWith(_1b)){_1d[i].checked=_1c;break;}}}function yy_sgv_ccListener(){var _1e=document.getElementsByTagName("INPUT");for(i=0;i<_1e.length;i++){if(_1e[i].type=="checkbox"){for(j=0;j<yy_sgv_ccGridView_pre.length;j++){if(_1e[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[j])&&(_1e[i].id.yy_sgv_endsWith(yy_sgv_ccAll_post[j])||_1e[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[j]))){yy_sgv_addEvent(_1e[i],"click",yy_sgv_ccCheck);break;}}}}}if(document.all){window.attachEvent("onload",yy_sgv_ccListener);}else{window.addEventListener("load",yy_sgv_ccListener,false);}var yy_sgv_crGridView_pre=new Array();var yy_sgv_crCheckbox_post=new Array();var yy_sgv_crClassName="";var yy_sgv_crChecbox=new Array();var yy_sgv_crCssClass=new Array();function yy_sgv_changeCheckedRowCssClass(obj,_20,_21){if(yy_sgv_crClassName==""){return;}var _22=obj;var _23=obj;do{_23=_23.parentNode;}while(_23.tagName!="TR");if(_22.checked){yy_sgv_crChecbox.push(_22.id);if(yy_sgv_originalCssClassName!=""&&_21){yy_sgv_crCssClass.push(yy_sgv_originalCssClassName);}else{yy_sgv_crCssClass.push(_23.className);}_23.className=_20;if(_21){yy_sgv_originalCssClassName=_20;}}else{for(var i=0;i<yy_sgv_crChecbox.length;i++){if(yy_sgv_crChecbox[i]==_22.id){_23.className=yy_sgv_originalCssClassName=yy_sgv_crCssClass[i];yy_sgv_crChecbox.splice(i,1);yy_sgv_crCssClass.splice(i,1);break;}}}}function yy_sgv_crCheck(e){var evt=e||window.event;var obj=evt.target||evt.srcElement;yy_sgv_changeCheckedRowCssClass(obj,yy_sgv_crClassName,true);}function yy_sgv_crListener(){var _28=document.getElementsByTagName("INPUT");for(i=0;i<_28.length;i++){if(_28[i].type=="checkbox"){for(j=0;j<yy_sgv_crGridView_pre.length;j++){if(_28[i].id.yy_sgv_startsWith(yy_sgv_crGridView_pre[j])&&_28[i].id.yy_sgv_endsWith(yy_sgv_crCheckbox_post[j])){yy_sgv_addEvent(_28[i],"click",yy_sgv_crCheck);break;}}}}}if(document.all){window.attachEvent("onload",yy_sgv_crListener);}else{window.addEventListener("load",yy_sgv_crListener,false);}yy_sgv_rightMenu=function(){this._menu=null;this._menuItem=null;this._handle=null;this._target=null;this._cssClass=null;};yy_sgv_rightMenu.prototype={get_menu:function(){return this._menu;},set_menu:function(_29){this._menu=_29;},get_handle:function(){return this._handle;},set_handle:function(_2a){this._handle=_2a;},get_target:function(){return this._target;},set_target:function(_2b){this._target=_2b;},get_cssClass:function(){return this._cssClass;},set_cssClass:function(_2c){this._cssClass=_2c;},get_menuItem:function(){return this._menuItem;},set_menuItem:function(_2d){this._menuItem=_2d;},show:function(e){if(this.get_menuItem()==null){this.hidden();return true;}var _2f=this.get_menu();if(_2f==null){_2f=document.createElement("div");}var _30="";var _31=this.get_menuItem();var _32=this.get_handle();var _33=this.get_target();_2f.className="yy_sgv_rightMenuBase";if(this.get_cssClass()==null||this.get_cssClass()==""){_2f.className+=" "+"yy_sgv_rightMenu";}else{_2f.className+=" "+this.get_cssClass();}_30+="<ul>";for(var i in _31){if(_31[i].indexOf("<hr")!=-1){_30+=_31[i];}else{if(_33[i]==""){_33[i]="_self";}_30+="<li><a href=\""+_32[i]+"\" target=\""+_33[i]+"\">";_30+=_31[i];_30+="</a></li>";}}_30+="</ul>";_2f.innerHTML=_30;_2f.style.visibility="visible";_2f.onmousedown=function(e){e=e||window.event;document.all?e.cancelBubble=true:e.stopPropagation();};_2f.onselectstart=function(){return false;};document.body.appendChild(_2f);this.set_menu(_2f);e=e||window.event;var _36=document.documentElement;var x=_36.scrollLeft+e.clientX;var y=_36.scrollTop+e.clientY;if(this.get_menu().clientWidth+e.clientX>_36.clientWidth){x=x-this.get_menu().clientWidth;}if(this.get_menu().clientHeight+e.clientY>_36.clientHeight){y=y-this.get_menu().clientHeight;}this.get_menu().style.left=x+"px";this.get_menu().style.top=y+"px";this.get_menu().style.visibility="visible";this.set_handle(null);this.set_menuItem(null);this.set_target(null);return false;},hidden:function(){if(this.get_menu()!=null){this.get_menu().style.visibility="hidden";}}};if(document.all){window.attachEvent("onload",yy_sgv_rightMenu=new yy_sgv_rightMenu());}else{window.addEventListener("load",yy_sgv_rightMenu=new yy_sgv_rightMenu(),false);}function yy_sgv_setRightMenu(_39,_3a,_3b,_3c){yy_sgv_rightMenu.set_handle(_39);yy_sgv_rightMenu.set_menuItem(_3a);yy_sgv_rightMenu.set_target(_3b);yy_sgv_rightMenu.set_cssClass(_3c);}
diff --git a/Backup/YYControls/SmartGridView/Resources/ScriptLibraryDebug.js b/Backup/YYControls/SmartGridView/Resources/ScriptLibraryDebug.js
new file mode 100644
index 0000000..c9fb7a1
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/Resources/ScriptLibraryDebug.js
@@ -0,0 +1,15 @@
+//----------------------------
+// http://webabcd.cnblogs.com/
+//----------------------------
+
+/*Helper 开始*/
+function yy_sgv_get(id)
+{
+/// <summary>$get()</summary>
+
+    return document.getElementById(id);
+}
+
+function yy_sgv_changeCssClass(param, cssClass)
+{
+/// <summary>根据ID或元素设置其样式 css 类名</summary>
diff --git a/Backup/YYControls/SmartGridView/Resources/StyleLibrary.css b/Backup/YYControls/SmartGridView/Resources/StyleLibrary.css
new file mode 100644
index 0000000..1f897d0
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/Resources/StyleLibrary.css
@@ -0,0 +1,15 @@
+/*固定行*/
+.yy_sgv_fixRow
+{
+    position: relative; top: expression(this.offsetParent.scrollTop - 1);
+}
+/*固定列*/
+.yy_sgv_fixCol
+{
+    position: relative; left: expression(this.offsetParent.scrollLeft - 1);
+}
+/*高优先级的固定*/
+.yy_sgv_fixHigh
+{
+    z-index: 9999;
+}
diff --git a/Backup/YYControls/SmartGridView/RowClick/Property.cs b/Backup/YYControls/SmartGridView/RowClick/Property.cs
new file mode 100644
index 0000000..e39c953
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/RowClick/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private string _boundRowClickCommandName;
diff --git a/Backup/YYControls/SmartGridView/RowClick/RowClickFunction.cs b/Backup/YYControls/SmartGridView/RowClick/RowClickFunction.cs
new file mode 100644
index 0000000..6b13d97
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/RowClick/RowClickFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ���Ӧ�еĵ����¼�
+    /// </summary>
+    public class RowClickFunction : ExtendFunction
+    {
+        List<string> _rowClickButtonUniqueIdList = new List<string>();
diff --git a/Backup/YYControls/SmartGridView/RowDoubleClick/Property.cs b/Backup/YYControls/SmartGridView/RowDoubleClick/Property.cs
new file mode 100644
index 0000000..49a0354
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/RowDoubleClick/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private string _boundRowDoubleClickCommandName;
diff --git a/Backup/YYControls/SmartGridView/RowDoubleClick/RowDoubleClickFunction.cs b/Backup/YYControls/SmartGridView/RowDoubleClick/RowDoubleClickFunction.cs
new file mode 100644
index 0000000..3a120f0
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/RowDoubleClick/RowDoubleClickFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ���Ӧ�е�˫���¼�
+    /// </summary>
+    public class RowDoubleClickFunction : ExtendFunction
+    {
+        List<string> _rowDoubleClickButtonUniqueIdList = new List<string>();
diff --git a/Backup/YYControls/SmartGridView/SmartGridView.cs b/Backup/YYControls/SmartGridView/SmartGridView.cs
new file mode 100644
index 0000000..9ea87a0
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/SmartGridView.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using YYControls.SmartGridViewFunction;
+
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.Asc.gif", "image/gif")]
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.Desc.gif", "image/gif")]
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.Icon.bmp", "image/bmp")]
+
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.StyleLibrary.css", "text/css")]
+
+#if DEBUG
diff --git a/Backup/YYControls/SmartGridView/SmartSorting/Property.cs b/Backup/YYControls/SmartGridView/SmartSorting/Property.cs
new file mode 100644
index 0000000..286f155
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/SmartSorting/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private SmartSorting _smartSorting;
diff --git a/Backup/YYControls/SmartGridView/SmartSorting/SmartSorting.cs b/Backup/YYControls/SmartGridView/SmartSorting/SmartSorting.cs
new file mode 100644
index 0000000..0d19836
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/SmartSorting/SmartSorting.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �߼�������ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class SmartSorting
diff --git a/Backup/YYControls/SmartGridView/SmartSorting/SmartSortingFunction.cs b/Backup/YYControls/SmartGridView/SmartSorting/SmartSortingFunction.cs
new file mode 100644
index 0000000..96e5234
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/SmartSorting/SmartSortingFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��������������״̬��ʾ
+    /// </summary>
+    public class SmartSortingFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridView/history.txt b/Backup/YYControls/SmartGridView/history.txt
new file mode 100644
index 0000000..9da26b4
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/history.txt
@@ -0,0 +1,7 @@
+2007.08.09 
+���BUG
+���������޷��������������ʹ��
+BUG�ύ�ߣ����ӣ�http://cancelpj.cnblogs.com/��
+
+2007.08.08 
+��ʽ�淢��
diff --git a/Backup/YYControls/SmartGridView/readme.txt b/Backup/YYControls/SmartGridView/readme.txt
new file mode 100644
index 0000000..0b897d5
--- /dev/null
+++ b/Backup/YYControls/SmartGridView/readme.txt
@@ -0,0 +1,15 @@
+��չGridView�ؼ���ʽ��
+
+
+��ϸ����
+http://www.cnblogs.com/webabcd/archive/2007/02/04/639830.html
+
+
+�ؼ�ʹ��
+1����꾭���е�ʱ��ı���е���ʽ������뿪�е�ʱ��ָ����е���ʽ
+ʹ�÷������������ԣ���  
+MouseOverCssClass - ��꾭����ʱ�е� CSS ����
+
+2���Զ���ֶν��и����������򡢽��������״̬��ʾ
+ʹ�÷���������SmartSorting�������ԣ��� 
+AllowSortTip - �Ƿ�����������ʾ 
diff --git a/Backup/YYControls/SmartGridViewAlpha/ChangeRowCSSByCheckBox.cs b/Backup/YYControls/SmartGridViewAlpha/ChangeRowCSSByCheckBox.cs
new file mode 100644
index 0000000..90d1e41
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/ChangeRowCSSByCheckBox.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ͨ���е�CheckBox��ѡ��������޸��е���ʽ
+    /// ʵ����
+    /// </summary>
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class ChangeRowCSSByCheckBox
+    {
diff --git a/Backup/YYControls/SmartGridViewAlpha/CheckboxAll.cs b/Backup/YYControls/SmartGridViewAlpha/CheckboxAll.cs
new file mode 100644
index 0000000..f1c535e
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/CheckboxAll.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// CheckboxAll ��ժҪ˵����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class CheckboxAll
+    {
diff --git a/Backup/YYControls/SmartGridViewAlpha/CheckboxAlls.cs b/Backup/YYControls/SmartGridViewAlpha/CheckboxAlls.cs
new file mode 100644
index 0000000..b545c8a
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/CheckboxAlls.cs
@@ -0,0 +1,15 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// CheckboxAlls ��ժҪ˵����
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [
+    ToolboxItem(false),
+    ParseChildren(true)
+    ]
+    public class CheckboxAlls : CollectionBase
diff --git a/Backup/YYControls/SmartGridViewAlpha/ConfirmButton.cs b/Backup/YYControls/SmartGridViewAlpha/ConfirmButton.cs
new file mode 100644
index 0000000..b71ed4b
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/ConfirmButton.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ConfirmButton ��ժҪ˵����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ConfirmButtonConverter))]
+    public class ConfirmButton
diff --git a/Backup/YYControls/SmartGridViewAlpha/ConfirmButtonConverter.cs b/Backup/YYControls/SmartGridViewAlpha/ConfirmButtonConverter.cs
new file mode 100644
index 0000000..694d904
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/ConfirmButtonConverter.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Globalization;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ����ת����
+    /// </summary>
+    public class ConfirmButtonConverter : ExpandableObjectConverter
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartGridViewAlpha/ConfirmButtons.cs b/Backup/YYControls/SmartGridViewAlpha/ConfirmButtons.cs
new file mode 100644
index 0000000..3daf11f
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/ConfirmButtons.cs
@@ -0,0 +1,15 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ProjectGroups ��ժҪ˵����
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [
+    ToolboxItem(false),
+    ParseChildren(true)
+    ]
+    public class ConfirmButtons : CollectionBase
diff --git a/Backup/YYControls/SmartGridViewAlpha/ContextMenu.cs b/Backup/YYControls/SmartGridViewAlpha/ContextMenu.cs
new file mode 100644
index 0000000..1bfad8e
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/ContextMenu.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ContextMenu ��ժҪ˵����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class ContextMenu
+    {
diff --git a/Backup/YYControls/SmartGridViewAlpha/ContextMenus.cs b/Backup/YYControls/SmartGridViewAlpha/ContextMenus.cs
new file mode 100644
index 0000000..66bdf06
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/ContextMenus.cs
@@ -0,0 +1,15 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ContextMenus ��ժҪ˵����
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [
+    ToolboxItem(false),
+    ParseChildren(true)
+    ]
+    public class ContextMenus : CollectionBase
diff --git a/Backup/YYControls/SmartGridViewAlpha/FixRowCol.cs b/Backup/YYControls/SmartGridViewAlpha/FixRowCol.cs
new file mode 100644
index 0000000..786fbc3
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/FixRowCol.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// �̶���ͷ��ָ���л�ָ���е�ʵ����
+    /// </summary>
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class FixRowCol
+    {
+        private bool _isFixHeader;
diff --git a/Backup/YYControls/SmartGridViewAlpha/JavaScriptConstant.cs b/Backup/YYControls/SmartGridViewAlpha/JavaScriptConstant.cs
new file mode 100644
index 0000000..52b8b5a
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/JavaScriptConstant.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// javascript
+    /// </summary>
+    public class JavaScriptConstant
+    {
+        #region ��ѡ��ȫѡ�Ľű�
+        internal const string jsCheckAll = @"<script type=""text/javascript"">
+        //<![CDATA[
+        // �Ƿ���á�yy_ClickCheckItem������
diff --git a/Backup/YYControls/SmartGridViewAlpha/Paging.cs b/Backup/YYControls/SmartGridViewAlpha/Paging.cs
new file mode 100644
index 0000000..a99e62f
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/Paging.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// �Զ����ҳ���
+    /// </summary>
+    public class Paging
+    {
+        /// <summary>
+        /// �Զ����ҳ��ʽ
diff --git a/Backup/YYControls/SmartGridViewAlpha/SmartGridViewAlpha.cs b/Backup/YYControls/SmartGridViewAlpha/SmartGridViewAlpha.cs
new file mode 100644
index 0000000..a92b0af
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/SmartGridViewAlpha.cs
@@ -0,0 +1,15 @@
+/*----------
+ * webabcd.cnblogs.com
+ * �Ƚ��ң������ع���
+----------*/
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using System.ComponentModel;
+using System.Collections.Specialized;
+
+namespace YYControls.SmartGridViewAlpha
+{
diff --git a/Backup/YYControls/SmartGridViewAlpha/SortTip.cs b/Backup/YYControls/SmartGridViewAlpha/SortTip.cs
new file mode 100644
index 0000000..b666585
--- /dev/null
+++ b/Backup/YYControls/SmartGridViewAlpha/SortTip.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ������ʾ��
+    /// </summary>
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class SortTip
+    {
+        private string _sortDescImage;
diff --git a/Backup/YYControls/SmartTreeView/CascadeCheckbox/CascadeCheckboxFunction.cs b/Backup/YYControls/SmartTreeView/CascadeCheckbox/CascadeCheckboxFunction.cs
new file mode 100644
index 0000000..93f1e85
--- /dev/null
+++ b/Backup/YYControls/SmartTreeView/CascadeCheckbox/CascadeCheckboxFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartTreeViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ�������ѡ��
+    /// </summary>
+    public class CascadeCheckboxFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/Backup/YYControls/SmartTreeView/CascadeCheckbox/Property.cs b/Backup/YYControls/SmartTreeView/CascadeCheckbox/Property.cs
new file mode 100644
index 0000000..f46c462
--- /dev/null
+++ b/Backup/YYControls/SmartTreeView/CascadeCheckbox/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartTreeView������Բ���
+    /// </summary>
+    public partial class SmartTreeView
+    {
+        private bool _allowCascadeCheckbox;
diff --git a/Backup/YYControls/SmartTreeView/ExtendFunction.cs b/Backup/YYControls/SmartTreeView/ExtendFunction.cs
new file mode 100644
index 0000000..0846332
--- /dev/null
+++ b/Backup/YYControls/SmartTreeView/ExtendFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.SmartTreeViewFunction
+{
+    /// <summary>
+    /// ��չ�����࣬������
+    /// </summary>
+    public abstract class ExtendFunction
+    {
+        /// <summary>
+        /// SmartTreeView�������
+        /// </summary>
+        protected SmartTreeView _stv;
diff --git a/Backup/YYControls/SmartTreeView/Resources/ScriptLibrary.js b/Backup/YYControls/SmartTreeView/Resources/ScriptLibrary.js
new file mode 100644
index 0000000..07432cb
--- /dev/null
+++ b/Backup/YYControls/SmartTreeView/Resources/ScriptLibrary.js
@@ -0,0 +1 @@
+String.prototype.yy_stv_startsWith=function(s){var _2=new RegExp("^"+s);return _2.test(this);};function yy_stv_addEvent(_3,_4,fn){if(_3.addEventListener){_3.addEventListener(_4,fn,true);return true;}else{if(_3.attachEvent){var r=_3.attachEvent("on"+_4,fn);return r;}else{return false;}}}var yy_stv_ccTreeView_pre=new Array();function yy_stv_ccClickCheckbox(e){var _8=e||window.event;var _9=_8.target||_8.srcElement;yy_stv_checkChildCheckbox(_9);yy_stv_checkCertainCheckbox(_9);}function yy_stv_checkParentCheckbox(_a,_b){var _c=_a.parentNode.parentNode.childNodes;for(var i=1;i<_c.length;i++){if(_c[i]==_a.parentNode){if(typeof (_c[i-1])=="undefined"||typeof (_c[i-1].rows)=="undefined"){return;}for(var j=0;j<_c[i-1].rows[0].cells.length;j++){var _f=_c[i-1].rows[0].cells[j].childNodes[0];if(_f.tagName=="INPUT"&&_f.type=="checkbox"){_f.checked=_b;yy_stv_checkCertainCheckbox(_c[i-1]);return;}}}}}function yy_stv_checkChildCheckbox(obj){var _11;if(obj.tagName=="INPUT"&&obj.type=="checkbox"){_11=obj.checked;do{obj=obj.parentNode;}while(obj.tagName!="TABLE");}var _12=obj.parentNode.childNodes;for(var i=0;i<_12.length-1;i++){if(_12[i]==obj&&_12[i+1].tagName=="DIV"){var _14=_12[i+1].getElementsByTagName("INPUT");for(j=0;j<_14.length;j++){if(_14[j].type=="checkbox"){_14[j].checked=_11;}}}}}function yy_stv_checkCertainCheckbox(obj){var _16=0;var _17=0;if(obj.tagName=="INPUT"&&obj.type=="checkbox"){do{obj=obj.parentNode;}while(obj.tagName!="TABLE");}var _18=obj.parentNode.getElementsByTagName("TABLE");if(typeof (_18)=="undefined"){return;}for(var i=0;i<_18.length;i++){for(var j=0;j<_18[i].rows[0].cells.length;j++){var chk=_18[i].rows[0].cells[j].childNodes[0];if(chk.tagName=="INPUT"&&chk.type=="checkbox"){if(chk.checked){_16++;}else{_17++;}}}}if(_17==0){yy_stv_checkParentCheckbox(obj,true);}else{yy_stv_checkParentCheckbox(obj,false);}}function yy_stv_attachCheckboxClickListener(){var _1c=document.getElementsByTagName("INPUT");for(i=0;i<_1c.length;i++){if(_1c[i].type=="checkbox"){for(j=0;j<yy_stv_ccTreeView_pre.length;j++){if(_1c[i].id.yy_stv_startsWith(yy_stv_ccTreeView_pre[j])){yy_stv_addEvent(_1c[i],"click",yy_stv_ccClickCheckbox);break;}}}}}if(document.all){window.attachEvent("onload",yy_stv_attachCheckboxClickListener);}else{window.addEventListener("load",yy_stv_attachCheckboxClickListener,false);}
diff --git a/Backup/YYControls/SmartTreeView/Resources/ScriptLibraryDebug.js b/Backup/YYControls/SmartTreeView/Resources/ScriptLibraryDebug.js
new file mode 100644
index 0000000..af8b0d1
--- /dev/null
+++ b/Backup/YYControls/SmartTreeView/Resources/ScriptLibraryDebug.js
@@ -0,0 +1,15 @@
+//----------------------------
+// http://webabcd.cnblogs.com/
+//----------------------------
+
+/*Helper 开始*/
+String.prototype.yy_stv_startsWith = function(s)
+{   
+/// <summary>StartsWith()</summary>
+
+    var reg = new RegExp("^" + s);   
+    return reg.test(this);
+}
+
+function yy_stv_addEvent(obj, evtType, fn) 
+{
diff --git a/Backup/YYControls/SmartTreeView/SmartTreeView.cs b/Backup/YYControls/SmartTreeView/SmartTreeView.cs
new file mode 100644
index 0000000..09da588
--- /dev/null
+++ b/Backup/YYControls/SmartTreeView/SmartTreeView.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using System.ComponentModel;
+
+using YYControls.SmartTreeViewFunction;
+
+#if DEBUG
+[assembly: System.Web.UI.WebResource("YYControls.SmartTreeView.Resources.ScriptLibraryDebug.js", "text/javascript")]
+#else
+[assembly: System.Web.UI.WebResource("YYControls.SmartTreeView.Resources.ScriptLibrary.js", "text/javascript")]
+#endif
diff --git a/Backup/YYControls/YYControls.csproj b/Backup/YYControls/YYControls.csproj
new file mode 100644
index 0000000..455ca4c
--- /dev/null
+++ b/Backup/YYControls/YYControls.csproj
@@ -0,0 +1,15 @@
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>8.0.50727</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{B542A4FB-3FDF-4A3D-82BD-FB8D86D75055}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>YYControls</RootNamespace>
+    <AssemblyName>YYControls</AssemblyName>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>full</DebugType>
diff --git a/UpgradeLog.htm b/UpgradeLog.htm
new file mode 100644
index 0000000..38421f0
--- /dev/null
+++ b/UpgradeLog.htm
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<!-- saved from url=(0014)about:internet -->
+ <html xmlns:msxsl="urn:schemas-microsoft-com:xslt"><head><meta content="en-us" http-equiv="Content-Language" /><meta content="text/html; charset=utf-16" http-equiv="Content-Type" /><title _locID="ConversionReport0">
+          Migration Report
+        </title><style> 
+                    /* Body style, for the entire document */
+                    body
+                    {
+                        background: #F3F3F4;
+                        color: #1E1E1F;
+                        font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
+                        padding: 0;
+                        margin: 0;
+                    }
+
diff --git a/Web/51aspx源码必读.txt b/Web/51aspx源码必读.txt
new file mode 100644
index 0000000..4cfc60f
--- /dev/null
+++ b/Web/51aspx源码必读.txt
@@ -0,0 +1,40 @@
+TREEVIEW实现复选联动及GRIDVIEW导出EXCEL
+
+一、源码描述
+环境：VS2022&nbsp;
+
+二、功能介绍
+YYControls应用之TreeView实现复选联动及GridView导出Excel、Word、Text
+联动复选框（复选框的全选和取消全选）。选中指定的父复选框，则设置其所有子复选框为选中状态；取消选中指定的父复选框，则设置其所有子复选框为取消选中状态。
+如果某父复选框的所有子复选框为均选中状态，则设置该父复选框为选中状态；如果某复选框的所有子复选框至少有一个为取消选中状态，则设置该父复选框为取消选中状态
+使用方法（设置属性）：AllowCascadeCheckbox - 是否启用联动复选框功能
+YYControls为控件源码，Web为应用站点程序，所有数据为程序自动调用生成
+
+三、注意事项
+ctrl+F5运行即可。
+
+	
+
+
+
+
+作者： webabcd
+
+如需获得该源码的视频、更新等更多资料请访问： https://www.51aspx.com/Code/TreeViewCheck
+------------------------------------------------------------------------------------------------
+
+ 源码服务专家   
+ 官网： https://www.51aspx.com     
+ 讨论圈: https://club.51aspx.com/   
+                                               
+平台声明：   
+
+1.51Aspx平台上提供下载的资源为免费、共享、商业三类源码，其中免费和共享源码仅供个人学习和研究使用，商业源码请在相应的授权许可条件下使用；
+2.51Aspx平台对提供下载的软件及其它资源不拥有任何权利，其版权归属源码合法拥有者所有；
+3.著作权人发现本网站载有侵害其合法权益的内容或作品，请与我们联系（ 登录官网与客服反馈或发送邮件到support@51Aspx.com ）；
+4.51Aspx平台不保证提供的下载资源的准确性、安全性和完整性；
+
+友情提示:
+    一般数据库文件默认在 DB_51Aspx 文件夹下
+    默认账号密码一般均为51Aspx
+    关于源码使用常见问题及解决方案，请参阅： https://www.51aspx.com/Help
diff --git a/Web/App_Code/OjbData.cs b/Web/App_Code/OjbData.cs
new file mode 100644
index 0000000..db30b7a
--- /dev/null
+++ b/Web/App_Code/OjbData.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Data;
+using System.Configuration;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+
+using System.ComponentModel;
+using System.Collections.Generic;
+
+/// <summary>
+/// OjbData 的摘要说明
diff --git a/Web/App_Themes/Default/Common.css b/Web/App_Themes/Default/Common.css
new file mode 100644
index 0000000..6329710
--- /dev/null
+++ b/Web/App_Themes/Default/Common.css
@@ -0,0 +1,15 @@
+body, table, tr, td
+{
+    margin: 0;
+    font-size: 12px;
+}
+textarea,input,select
+{
+	font-size: 12px; color: #000000; font-weight: normal;
+	border-top-width : 1px; border-right-width : 1px;
+	border-bottom-width : 1px; border-left-width : 1px;
+}
+
+#header
+{
+    width: 100%;
diff --git a/Web/App_Themes/Default/SmartGridView.css b/Web/App_Themes/Default/SmartGridView.css
new file mode 100644
index 0000000..894becc
--- /dev/null
+++ b/Web/App_Themes/Default/SmartGridView.css
@@ -0,0 +1,15 @@
+.OverRow
+{
+    background-color: #A1ADF1;
+    text-align: center;
+}
+.SelectedRow
+{
+    background-color: #D1DDF1;
+    color: #333333;
+    font-weight: bold;
+    text-align: center;
+}
+.Row
+{
+    background-color: #EFF3FB;
diff --git a/Web/Default.aspx b/Web/Default.aspx
new file mode 100644
index 0000000..9d9fdcb
--- /dev/null
+++ b/Web/Default.aspx
@@ -0,0 +1,5 @@
+<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true"
+    CodeFile="Default.aspx.cs" Inherits="_Default" Title="YYControls演示" %>
+
+<asp:Content ID="Content1" ContentPlaceHolderID="cph1" runat="Server">
+</asp:Content>
diff --git a/Web/Default.aspx.cs b/Web/Default.aspx.cs
new file mode 100644
index 0000000..1244f55
--- /dev/null
+++ b/Web/Default.aspx.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Data;
+using System.Configuration;
+using System.Collections;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+
+public partial class _Default : System.Web.UI.Page
+{
+    protected void Page_Load(object sender, EventArgs e)
+    {
diff --git a/Web/MasterPage.master b/Web/MasterPage.master
new file mode 100644
index 0000000..c2830b4
--- /dev/null
+++ b/Web/MasterPage.master
@@ -0,0 +1,15 @@
+<%@ Master Language="C#" AutoEventWireup="true" CodeFile="MasterPage.master.cs" Inherits="MasterPage" %>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head runat="server">
+    <title>YYControls测试</title>
+</head>
+<body>
+    <form id="form1" runat="server">
+        <div id="header">
+            <div>
+                <asp:Label ID="lblTitle" runat="server" Text="YYControls" CssClass="Title" />
+                <span class="breadcrumb">
+                    <asp:SiteMapPath ID="SiteMapPath1" runat="server">
+                    </asp:SiteMapPath>
+                    <a href="http://webabcd.cnblogs.com" target="_blank">http://webabcd.cnblogs.com</a>
diff --git a/Web/MasterPage.master.cs b/Web/MasterPage.master.cs
new file mode 100644
index 0000000..b223db9
--- /dev/null
+++ b/Web/MasterPage.master.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Data;
+using System.Configuration;
+using System.Collections;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+
+public partial class MasterPage : System.Web.UI.MasterPage
+{
+    protected void Page_Load(object sender, EventArgs e)
+    {
diff --git a/Web/SmartGridView.aspx b/Web/SmartGridView.aspx
new file mode 100644
index 0000000..db5ebc3
--- /dev/null
+++ b/Web/SmartGridView.aspx
@@ -0,0 +1,15 @@
+<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true"
+    CodeFile="SmartGridView.aspx.cs" Inherits="SmartGridView" Title="SmartGridView测试"
+    EnableViewState="false" %>
+
+<asp:Content ID="Content1" ContentPlaceHolderID="cph1" runat="Server">
+    <div id="result" runat="Server">
+    </div>
+    <div>
+        SmartGridView1</div>
+    <div style="margin: 5px 0px">
+        <asp:Button ID="btnExcel" runat="server" Text="导出为Excel" CommandName="ExportExcel"
+            OnCommand="btn_Command" />
+        <asp:Button ID="btnWord" runat="server" Text="导出为Word" CommandName="ExportWord" OnCommand="btn_Command" />
+        <asp:Button ID="btnText" runat="server" Text="导出为Text" CommandName="ExportText" OnCommand="btn_Command" /></div>
+    <yyc:SmartGridView ID="sgv1" runat="server" AllowPaging="True" AllowSorting="true"
diff --git a/Web/SmartGridView.aspx.cs b/Web/SmartGridView.aspx.cs
new file mode 100644
index 0000000..42a9dc2
--- /dev/null
+++ b/Web/SmartGridView.aspx.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Data;
+using System.Configuration;
+using System.Collections;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+
+public partial class SmartGridView : System.Web.UI.Page
+{
+    protected void Page_Load(object sender, EventArgs e)
+    {
diff --git a/Web/SmartGridViewAlpha.aspx b/Web/SmartGridViewAlpha.aspx
new file mode 100644
index 0000000..577e76a
--- /dev/null
+++ b/Web/SmartGridViewAlpha.aspx
@@ -0,0 +1,15 @@
+<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true"
+    CodeFile="SmartGridViewAlpha.aspx.cs" Inherits="SmartGridViewAlpha" Title="SmartGridViewAlpha����"
+    EnableViewState="true" EnableEventValidation="false" %>
+
+<%@ Register Assembly="YYControls" Namespace="YYControls.SmartGridViewAlpha" TagPrefix="yyca" %>
+<asp:Content ID="Content1" ContentPlaceHolderID="cph1" runat="Server">
+    <div>
+        SmartGridViewAlpha
+    </div>
+    <div id="divMsg" runat="server" />
+    <yyca:SmartGridViewAlpha ID="SmartGridViewAlpha1" runat="server" BackColor="White"
+        BorderColor="#999999" BorderStyle="solid" BorderWidth="1px" CellPadding="3" AutoGenerateColumns="False"
+        AllowSorting="True" DataSourceID="ObjectDataSource1" Width="1050" CssClassMouseOver="OverRow"
+        RowDoubleClickButtonID="btnTestRowDoubleClick" OnRowCommand="SmartGridViewAlpha1_RowCommand"
+        AllowPaging="true" PagingStyle="Default" PageSize="20">
diff --git a/Web/SmartGridViewAlpha.aspx.cs b/Web/SmartGridViewAlpha.aspx.cs
new file mode 100644
index 0000000..1089295
--- /dev/null
+++ b/Web/SmartGridViewAlpha.aspx.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Data;
+using System.Configuration;
+using System.Collections;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+
+public partial class SmartGridViewAlpha : System.Web.UI.Page
+{
+    protected void Page_Load(object sender, EventArgs e)
+    {
diff --git a/Web/SmartTreeView.aspx b/Web/SmartTreeView.aspx
new file mode 100644
index 0000000..fdc1ab8
--- /dev/null
+++ b/Web/SmartTreeView.aspx
@@ -0,0 +1,15 @@
+<%@ Page Language="C#" MasterPageFile="~/MasterPage.master" AutoEventWireup="true"
+    CodeFile="SmartTreeView.aspx.cs" Inherits="SmartTreeView" Title="SmartTreeView测试" %>
+
+<asp:Content ID="Content1" ContentPlaceHolderID="cph1" runat="Server">
+    <div style="float: left; width: 200px;">
+        SmartTreeView1
+        <yyc:SmartTreeView ID="stv1" runat="server" AllowCascadeCheckbox="True">
+        </yyc:SmartTreeView>
+    </div>
+    <div>
+        SmartTreeView2
+        <yyc:SmartTreeView ID="stv2" runat="server" AllowCascadeCheckbox="True">
+        </yyc:SmartTreeView>
+    </div>
+    <p>
diff --git a/Web/SmartTreeView.aspx.cs b/Web/SmartTreeView.aspx.cs
new file mode 100644
index 0000000..4e031a1
--- /dev/null
+++ b/Web/SmartTreeView.aspx.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Data;
+using System.Configuration;
+using System.Collections;
+using System.Web;
+using System.Web.Security;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+using System.Web.UI.WebControls.WebParts;
+using System.Web.UI.HtmlControls;
+
+using System.Collections.Generic;
+using System.Text;
+
+public partial class SmartTreeView : System.Web.UI.Page
diff --git a/Web/Web.config b/Web/Web.config
new file mode 100644
index 0000000..71d52ca
--- /dev/null
+++ b/Web/Web.config
@@ -0,0 +1,15 @@
+<?xml version="1.0"?>
+<!-- 
+    注意: 除了手动编辑此文件以外，您还可以使用 
+    Web 管理工具来配置应用程序的设置。可以使用 Visual Studio 中的
+     “网站”->“Asp.Net 配置”选项。
+    设置和注释的完整列表在 
+    machine.config.comments 中，该文件通常位于 
+    \Windows\Microsoft.Net\Framework\v2.x\Config 中
+-->
+<configuration>
+  <appSettings/>
+  <connectionStrings/>
+  <!--
+    For a description of web.config changes see http://go.microsoft.com/fwlink/?LinkId=235367.
+
diff --git a/YYControls/51aspx源码必读.txt b/YYControls/51aspx源码必读.txt
new file mode 100644
index 0000000..4cfc60f
--- /dev/null
+++ b/YYControls/51aspx源码必读.txt
@@ -0,0 +1,40 @@
+TREEVIEW实现复选联动及GRIDVIEW导出EXCEL
+
+一、源码描述
+环境：VS2022&nbsp;
+
+二、功能介绍
+YYControls应用之TreeView实现复选联动及GridView导出Excel、Word、Text
+联动复选框（复选框的全选和取消全选）。选中指定的父复选框，则设置其所有子复选框为选中状态；取消选中指定的父复选框，则设置其所有子复选框为取消选中状态。
+如果某父复选框的所有子复选框为均选中状态，则设置该父复选框为选中状态；如果某复选框的所有子复选框至少有一个为取消选中状态，则设置该父复选框为取消选中状态
+使用方法（设置属性）：AllowCascadeCheckbox - 是否启用联动复选框功能
+YYControls为控件源码，Web为应用站点程序，所有数据为程序自动调用生成
+
+三、注意事项
+ctrl+F5运行即可。
+
+	
+
+
+
+
+作者： webabcd
+
+如需获得该源码的视频、更新等更多资料请访问： https://www.51aspx.com/Code/TreeViewCheck
+------------------------------------------------------------------------------------------------
+
+ 源码服务专家   
+ 官网： https://www.51aspx.com     
+ 讨论圈: https://club.51aspx.com/   
+                                               
+平台声明：   
+
+1.51Aspx平台上提供下载的资源为免费、共享、商业三类源码，其中免费和共享源码仅供个人学习和研究使用，商业源码请在相应的授权许可条件下使用；
+2.51Aspx平台对提供下载的软件及其它资源不拥有任何权利，其版权归属源码合法拥有者所有；
+3.著作权人发现本网站载有侵害其合法权益的内容或作品，请与我们联系（ 登录官网与客服反馈或发送邮件到support@51Aspx.com ）；
+4.51Aspx平台不保证提供的下载资源的准确性、安全性和完整性；
+
+友情提示:
+    一般数据库文件默认在 DB_51Aspx 文件夹下
+    默认账号密码一般均为51Aspx
+    关于源码使用常见问题及解决方案，请参阅： https://www.51aspx.com/Help
diff --git a/YYControls/Enum.cs b/YYControls/Enum.cs
new file mode 100644
index 0000000..b00ed8b
--- /dev/null
+++ b/YYControls/Enum.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ���Ե�ֵ��λ��
+    /// </summary>
+    public enum AttributeValuePosition
+    {
+        /// <summary>
+        /// ��ʼ
+        /// </summary>
+        First,
diff --git a/YYControls/Helper/Common/Attribute.cs b/YYControls/Helper/Common/Attribute.cs
new file mode 100644
index 0000000..a61ba50
--- /dev/null
+++ b/YYControls/Helper/Common/Attribute.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
+    public partial class Common
+    {
+        /// <summary>
diff --git a/YYControls/Helper/Common/Control.cs b/YYControls/Helper/Common/Control.cs
new file mode 100644
index 0000000..a61ba50
--- /dev/null
+++ b/YYControls/Helper/Common/Control.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
+    public partial class Common
+    {
+        /// <summary>
diff --git a/YYControls/Helper/Common/Export.cs b/YYControls/Helper/Common/Export.cs
new file mode 100644
index 0000000..977c5ea
--- /dev/null
+++ b/YYControls/Helper/Common/Export.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Xml;
+using System.Xml.Xsl;
+using System.Web;
+using System.Data;
+using System.IO;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
diff --git a/YYControls/Helper/Common/String.cs b/YYControls/Helper/Common/String.cs
new file mode 100644
index 0000000..f0068e5
--- /dev/null
+++ b/YYControls/Helper/Common/String.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// ����Helper
+    /// </summary>
+    //5	1	a	s	p	x.com
+    public partial class Common
+    {
+        /// <summary>
+        ///  �滻�����ַ�
+        /// </summary>
diff --git a/YYControls/Helper/SmartGridView.cs b/YYControls/Helper/SmartGridView.cs
new file mode 100644
index 0000000..fd33038
--- /dev/null
+++ b/YYControls/Helper/SmartGridView.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.Helper
+{
+    /// <summary>
+    /// SmartGridView��Helper
+    /// </summary>
+    // 5_1_a_s_p_x.c_o_m
+
+    public class SmartGridView
diff --git a/YYControls/Properties/AssemblyInfo.cs b/YYControls/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..a0a7e3f
--- /dev/null
+++ b/YYControls/Properties/AssemblyInfo.cs
@@ -0,0 +1,15 @@
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Runtime.InteropServices;
+
+using System.Web.UI;
+
+// 有关程序集的常规信息通过下列属性集
+// 控制。更改这些属性值可修改
+// 与程序集关联的信息。
+[assembly: AssemblyTitle("YYControls")]
+[assembly: AssemblyDescription("http://webabcd.cnblogs.com")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("http://webabcd.cnblogs.com")]
+[assembly: AssemblyProduct("YYControls")]
+[assembly: AssemblyCopyright("版权所有 (C) http://webabcd.cnblogs.com 2007")]
diff --git a/YYControls/Resources/Icon.cs b/YYControls/Resources/Icon.cs
new file mode 100644
index 0000000..26491e5
--- /dev/null
+++ b/YYControls/Resources/Icon.cs
@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.Resources
+{
+    /// <summary>
+    /// Icon
+    /// </summary>
+    public class Icon
+    {
+
+    }
+}
diff --git a/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckbox.cs b/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckbox.cs
new file mode 100644
index 0000000..15c8716
--- /dev/null
+++ b/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckbox.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ������ѡ��ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class CascadeCheckbox
+    {
diff --git a/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxFunction.cs b/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxFunction.cs
new file mode 100644
index 0000000..0e6d0b5
--- /dev/null
+++ b/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ�������ѡ�򣨸�ѡ���ȫѡ��ȡ��ȫѡ��
+    /// </summary>
+    public class CascadeCheckboxFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxes.cs b/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxes.cs
new file mode 100644
index 0000000..bce6442
--- /dev/null
+++ b/YYControls/SmartGridView/CascadeCheckbox/CascadeCheckboxes.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// CascadeCheckbox������
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [ToolboxItem(false)]
diff --git a/YYControls/SmartGridView/CascadeCheckbox/Property.cs b/YYControls/SmartGridView/CascadeCheckbox/Property.cs
new file mode 100644
index 0000000..8be6928
--- /dev/null
+++ b/YYControls/SmartGridView/CascadeCheckbox/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private CascadeCheckboxes _cascadeCheckboxes;
diff --git a/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClass.cs b/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClass.cs
new file mode 100644
index 0000000..8083973
--- /dev/null
+++ b/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClass.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �е�ָ����ѡ��ѡ��ʱ�ı��е���ʽʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class CheckedRowCssClass
diff --git a/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClassFunction.cs b/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClassFunction.cs
new file mode 100644
index 0000000..caacd47
--- /dev/null
+++ b/YYControls/SmartGridView/CheckedRowCssClass/CheckedRowCssClassFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��е�ָ����ѡ��ѡ��ʱ�ı��е���ʽ
+    /// </summary>
+    public class CheckedRowCssClassFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/CheckedRowCssClass/Property.cs b/YYControls/SmartGridView/CheckedRowCssClass/Property.cs
new file mode 100644
index 0000000..ced3b10
--- /dev/null
+++ b/YYControls/SmartGridView/CheckedRowCssClass/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private CheckedRowCssClass _checkedRowCssClass;
diff --git a/YYControls/SmartGridView/ClientButton/ClientButton.cs b/YYControls/SmartGridView/ClientButton/ClientButton.cs
new file mode 100644
index 0000000..4ff51ec
--- /dev/null
+++ b/YYControls/SmartGridView/ClientButton/ClientButton.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �ͻ��˰�ťʵ���ࣨ���ݰ�ť��CommandName������ͻ������ԣ�
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class ClientButton
+    {
diff --git a/YYControls/SmartGridView/ClientButton/ClientButtonFunction.cs b/YYControls/SmartGridView/ClientButton/ClientButtonFunction.cs
new file mode 100644
index 0000000..fec6cfc
--- /dev/null
+++ b/YYControls/SmartGridView/ClientButton/ClientButtonFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ����ݰ�ť��CommandName������ͻ�������
+    /// </summary>
+    public class ClientButtonFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/ClientButton/ClientButtons.cs b/YYControls/SmartGridView/ClientButton/ClientButtons.cs
new file mode 100644
index 0000000..eb365b1
--- /dev/null
+++ b/YYControls/SmartGridView/ClientButton/ClientButtons.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ClientButton������
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [ToolboxItem(false)]
diff --git a/YYControls/SmartGridView/ClientButton/Property.cs b/YYControls/SmartGridView/ClientButton/Property.cs
new file mode 100644
index 0000000..f10d60b
--- /dev/null
+++ b/YYControls/SmartGridView/ClientButton/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private ClientButtons _clientButtons;
diff --git a/YYControls/SmartGridView/ContextMenu/ContextMenu.cs b/YYControls/SmartGridView/ContextMenu/ContextMenu.cs
new file mode 100644
index 0000000..2fef5cc
--- /dev/null
+++ b/YYControls/SmartGridView/ContextMenu/ContextMenu.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �Ҽ��˵�ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class ContextMenu
+    {
diff --git a/YYControls/SmartGridView/ContextMenu/ContextMenuFunction.cs b/YYControls/SmartGridView/ContextMenu/ContextMenuFunction.cs
new file mode 100644
index 0000000..216fc25
--- /dev/null
+++ b/YYControls/SmartGridView/ContextMenu/ContextMenuFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��������������Ҽ��˵�
+    /// </summary>
+    public class ContextMenuFunction : ExtendFunction
+    {
+        List<string> _rowRightClickButtonUniqueIdList = new List<string>();
diff --git a/YYControls/SmartGridView/ContextMenu/ContextMenus.cs b/YYControls/SmartGridView/ContextMenu/ContextMenus.cs
new file mode 100644
index 0000000..712f4e8
--- /dev/null
+++ b/YYControls/SmartGridView/ContextMenu/ContextMenus.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// ContextMenu������
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [ToolboxItem(false)]
diff --git a/YYControls/SmartGridView/ContextMenu/Property.cs b/YYControls/SmartGridView/ContextMenu/Property.cs
new file mode 100644
index 0000000..bf35cc0
--- /dev/null
+++ b/YYControls/SmartGridView/ContextMenu/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private ContextMenus _contextMenus;
diff --git a/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettings.cs b/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettings.cs
new file mode 100644
index 0000000..22ae19c
--- /dev/null
+++ b/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettings.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �Զ����ҳ��ʽʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class CustomPagerSettings
diff --git a/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettingsFunction.cs b/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettingsFunction.cs
new file mode 100644
index 0000000..6bf598b
--- /dev/null
+++ b/YYControls/SmartGridView/CustomPagerSettings/CustomPagerSettingsFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using System.ComponentModel;
+using System.Collections;
+using System.Data;
+using System.Web.UI.HtmlControls;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��Զ����ҳ��ʽ
diff --git a/YYControls/SmartGridView/CustomPagerSettings/Property.cs b/YYControls/SmartGridView/CustomPagerSettings/Property.cs
new file mode 100644
index 0000000..66c50b5
--- /dev/null
+++ b/YYControls/SmartGridView/CustomPagerSettings/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private CustomPagerSettings _customPagerSettings;
diff --git a/YYControls/SmartGridView/Event.cs b/YYControls/SmartGridView/Event.cs
new file mode 100644
index 0000000..f44bb2e
--- /dev/null
+++ b/YYControls/SmartGridView/Event.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.ComponentModel;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView����¼�����
+    /// </summary>
+    public partial class SmartGridView
+    {
diff --git a/YYControls/SmartGridView/Export/Export.cs b/YYControls/SmartGridView/Export/Export.cs
new file mode 100644
index 0000000..8579432
--- /dev/null
+++ b/YYControls/SmartGridView/Export/Export.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Data;
+using System.Web.UI.WebControls;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/ExtendFunction.cs b/YYControls/SmartGridView/ExtendFunction.cs
new file mode 100644
index 0000000..9e9c102
--- /dev/null
+++ b/YYControls/SmartGridView/ExtendFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ�����࣬������
+    /// </summary>
+    public abstract class ExtendFunction
+    {
+        /// <summary>
+        /// SmartGridView�������
+        /// </summary>
+        protected SmartGridView _sgv;
diff --git a/YYControls/SmartGridView/FixRowColumn/FixRowColumn.cs b/YYControls/SmartGridView/FixRowColumn/FixRowColumn.cs
new file mode 100644
index 0000000..4b8de15
--- /dev/null
+++ b/YYControls/SmartGridView/FixRowColumn/FixRowColumn.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+using System.Web.UI.WebControls;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �̶�ָ���С�ָ���е�ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
diff --git a/YYControls/SmartGridView/FixRowColumn/FixRowColumnFunction.cs b/YYControls/SmartGridView/FixRowColumn/FixRowColumnFunction.cs
new file mode 100644
index 0000000..14a20be
--- /dev/null
+++ b/YYControls/SmartGridView/FixRowColumn/FixRowColumnFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��̶�ָ���С�ָ����
+    /// </summary>
+    public class FixRowColumnFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/FixRowColumn/Property.cs b/YYControls/SmartGridView/FixRowColumn/Property.cs
new file mode 100644
index 0000000..4a8d0fa
--- /dev/null
+++ b/YYControls/SmartGridView/FixRowColumn/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private FixRowColumn _fixRowColumn;
diff --git a/YYControls/SmartGridView/GridViewTableCell.cs b/YYControls/SmartGridView/GridViewTableCell.cs
new file mode 100644
index 0000000..0a71cd1
--- /dev/null
+++ b/YYControls/SmartGridView/GridViewTableCell.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+
+namespace YYControls
+{
+    /// <summary>
+    /// GridViewTableCell
+    /// </summary>
+    public class GridViewTableCell
+    {
+        private TableCell _tableCell;
+        private int _columnIndex;
diff --git a/YYControls/SmartGridView/Handler.cs b/YYControls/SmartGridView/Handler.cs
new file mode 100644
index 0000000..0bef7b2
--- /dev/null
+++ b/YYControls/SmartGridView/Handler.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView���ί�в���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/MouseOverCssClass/MouseOverCssClassFunction.cs b/YYControls/SmartGridView/MouseOverCssClass/MouseOverCssClassFunction.cs
new file mode 100644
index 0000000..57c28ec
--- /dev/null
+++ b/YYControls/SmartGridView/MouseOverCssClass/MouseOverCssClassFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ���꾭����ʱ�ı��е���ʽ
+    /// </summary>
+    public class MouseOverCssClassFunction : ExtendFunction
+    {
+        /// <summary>
+        /// ���캯��
diff --git a/YYControls/SmartGridView/MouseOverCssClass/Property.cs b/YYControls/SmartGridView/MouseOverCssClass/Property.cs
new file mode 100644
index 0000000..99c5063
--- /dev/null
+++ b/YYControls/SmartGridView/MouseOverCssClass/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private string _mouseOverCssClass;
+        /// <summary>
diff --git a/YYControls/SmartGridView/Resources/ScriptLibrary.js b/YYControls/SmartGridView/Resources/ScriptLibrary.js
new file mode 100644
index 0000000..54b99fc
--- /dev/null
+++ b/YYControls/SmartGridView/Resources/ScriptLibrary.js
@@ -0,0 +1 @@
+function yy_sgv_get(id){return document.getElementById(id);}function yy_sgv_changeCssClass(_2,_3){if(typeof (_2)=="object"){_2.className=_3;}else{if(typeof (_2)=="string"){yy_sgv_get(_2).className=_3;}}}String.prototype.yy_sgv_endsWith=function(s){var _5=new RegExp(s+"$");return _5.test(this);};String.prototype.yy_sgv_startsWith=function(s){var _7=new RegExp("^"+s);return _7.test(this);};function yy_sgv_addEvent(_8,_9,fn){if(_8.addEventListener){_8.addEventListener(_9,fn,true);return true;}else{if(_8.attachEvent){var r=_8.attachEvent("on"+_9,fn);return r;}else{return false;}}}var yy_sgv_originalCssClassName="";function yy_sgv_changeMouseOverCssClass(_c,_d){if(arguments.length==1){yy_sgv_changeCssClass(_c,yy_sgv_originalCssClassName);yy_sgv_originalCssClassName="";}else{yy_sgv_originalCssClassName=_c.className;yy_sgv_changeCssClass(_c,_d);}}var yy_sgv_ccGridView_pre=new Array();var yy_sgv_ccAll_post=new Array();var yy_sgv_ccItem_post=new Array();function yy_sgv_ccCheck(e){var _f=e||window.event;var obj=_f.target||_f.srcElement;var _11=-1;for(var i=0;i<yy_sgv_ccGridView_pre.length;i++){if(obj.id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[i])){_11=i;break;}}if(_11!=-1){if(obj.id.yy_sgv_endsWith(yy_sgv_ccAll_post[i])){yy_sgv_ccCheckAll(_11,obj.checked);}else{if(obj.id.yy_sgv_endsWith(yy_sgv_ccItem_post[i])){yy_sgv_ccCheckItem(_11);}}}}function yy_sgv_ccCheckAll(_13,_14){var _15=document.getElementsByTagName("INPUT");for(i=0;i<_15.length;i++){if(_15[i].type=="checkbox"&&_15[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[_13])&&_15[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[_13])){_15[i].checked=_14;if(yy_sgv_crClassName!=""){yy_sgv_changeCheckedRowCssClass(_15[i],yy_sgv_crClassName,false);}}}}function yy_sgv_ccCheckItem(_16){var _17=document.getElementsByTagName("INPUT");var _18=0;var _19=0;for(i=0;i<_17.length;i++){if(_17[i].type=="checkbox"&&_17[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[_16])&&_17[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[_16])){if(_17[i].checked){_18++;}else{_19++;}}}if(_19==0){yy_sgv_ccCheckCheckbox(yy_sgv_ccGridView_pre[_16],yy_sgv_ccAll_post[_16],true);}else{yy_sgv_ccCheckCheckbox(yy_sgv_ccGridView_pre[_16],yy_sgv_ccAll_post[_16],false);}}function yy_sgv_ccCheckCheckbox(pre,_1b,_1c){var _1d=document.getElementsByTagName("INPUT");for(i=0;i<_1d.length;i++){if(_1d[i].type=="checkbox"&&_1d[i].id.yy_sgv_startsWith(pre)&&_1d[i].id.yy_sgv_endsWith(_1b)){_1d[i].checked=_1c;break;}}}function yy_sgv_ccListener(){var _1e=document.getElementsByTagName("INPUT");for(i=0;i<_1e.length;i++){if(_1e[i].type=="checkbox"){for(j=0;j<yy_sgv_ccGridView_pre.length;j++){if(_1e[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[j])&&(_1e[i].id.yy_sgv_endsWith(yy_sgv_ccAll_post[j])||_1e[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[j]))){yy_sgv_addEvent(_1e[i],"click",yy_sgv_ccCheck);break;}}}}}if(document.all){window.attachEvent("onload",yy_sgv_ccListener);}else{window.addEventListener("load",yy_sgv_ccListener,false);}var yy_sgv_crGridView_pre=new Array();var yy_sgv_crCheckbox_post=new Array();var yy_sgv_crClassName="";var yy_sgv_crChecbox=new Array();var yy_sgv_crCssClass=new Array();function yy_sgv_changeCheckedRowCssClass(obj,_20,_21){if(yy_sgv_crClassName==""){return;}var _22=obj;var _23=obj;do{_23=_23.parentNode;}while(_23.tagName!="TR");if(_22.checked){yy_sgv_crChecbox.push(_22.id);if(yy_sgv_originalCssClassName!=""&&_21){yy_sgv_crCssClass.push(yy_sgv_originalCssClassName);}else{yy_sgv_crCssClass.push(_23.className);}_23.className=_20;if(_21){yy_sgv_originalCssClassName=_20;}}else{for(var i=0;i<yy_sgv_crChecbox.length;i++){if(yy_sgv_crChecbox[i]==_22.id){_23.className=yy_sgv_originalCssClassName=yy_sgv_crCssClass[i];yy_sgv_crChecbox.splice(i,1);yy_sgv_crCssClass.splice(i,1);break;}}}}function yy_sgv_crCheck(e){var evt=e||window.event;var obj=evt.target||evt.srcElement;yy_sgv_changeCheckedRowCssClass(obj,yy_sgv_crClassName,true);}function yy_sgv_crListener(){var _28=document.getElementsByTagName("INPUT");for(i=0;i<_28.length;i++){if(_28[i].type=="checkbox"){for(j=0;j<yy_sgv_crGridView_pre.length;j++){if(_28[i].id.yy_sgv_startsWith(yy_sgv_crGridView_pre[j])&&_28[i].id.yy_sgv_endsWith(yy_sgv_crCheckbox_post[j])){yy_sgv_addEvent(_28[i],"click",yy_sgv_crCheck);break;}}}}}if(document.all){window.attachEvent("onload",yy_sgv_crListener);}else{window.addEventListener("load",yy_sgv_crListener,false);}yy_sgv_rightMenu=function(){this._menu=null;this._menuItem=null;this._handle=null;this._target=null;this._cssClass=null;};yy_sgv_rightMenu.prototype={get_menu:function(){return this._menu;},set_menu:function(_29){this._menu=_29;},get_handle:function(){return this._handle;},set_handle:function(_2a){this._handle=_2a;},get_target:function(){return this._target;},set_target:function(_2b){this._target=_2b;},get_cssClass:function(){return this._cssClass;},set_cssClass:function(_2c){this._cssClass=_2c;},get_menuItem:function(){return this._menuItem;},set_menuItem:function(_2d){this._menuItem=_2d;},show:function(e){if(this.get_menuItem()==null){this.hidden();return true;}var _2f=this.get_menu();if(_2f==null){_2f=document.createElement("div");}var _30="";var _31=this.get_menuItem();var _32=this.get_handle();var _33=this.get_target();_2f.className="yy_sgv_rightMenuBase";if(this.get_cssClass()==null||this.get_cssClass()==""){_2f.className+=" "+"yy_sgv_rightMenu";}else{_2f.className+=" "+this.get_cssClass();}_30+="<ul>";for(var i in _31){if(_31[i].indexOf("<hr")!=-1){_30+=_31[i];}else{if(_33[i]==""){_33[i]="_self";}_30+="<li><a href=\""+_32[i]+"\" target=\""+_33[i]+"\">";_30+=_31[i];_30+="</a></li>";}}_30+="</ul>";_2f.innerHTML=_30;_2f.style.visibility="visible";_2f.onmousedown=function(e){e=e||window.event;document.all?e.cancelBubble=true:e.stopPropagation();};_2f.onselectstart=function(){return false;};document.body.appendChild(_2f);this.set_menu(_2f);e=e||window.event;var _36=document.documentElement;var x=_36.scrollLeft+e.clientX;var y=_36.scrollTop+e.clientY;if(this.get_menu().clientWidth+e.clientX>_36.clientWidth){x=x-this.get_menu().clientWidth;}if(this.get_menu().clientHeight+e.clientY>_36.clientHeight){y=y-this.get_menu().clientHeight;}this.get_menu().style.left=x+"px";this.get_menu().style.top=y+"px";this.get_menu().style.visibility="visible";this.set_handle(null);this.set_menuItem(null);this.set_target(null);return false;},hidden:function(){if(this.get_menu()!=null){this.get_menu().style.visibility="hidden";}}};if(document.all){window.attachEvent("onload",yy_sgv_rightMenu=new yy_sgv_rightMenu());}else{window.addEventListener("load",yy_sgv_rightMenu=new yy_sgv_rightMenu(),false);}function yy_sgv_setRightMenu(_39,_3a,_3b,_3c){yy_sgv_rightMenu.set_handle(_39);yy_sgv_rightMenu.set_menuItem(_3a);yy_sgv_rightMenu.set_target(_3b);yy_sgv_rightMenu.set_cssClass(_3c);}
diff --git a/YYControls/SmartGridView/Resources/ScriptLibraryDebug.js b/YYControls/SmartGridView/Resources/ScriptLibraryDebug.js
new file mode 100644
index 0000000..c9fb7a1
--- /dev/null
+++ b/YYControls/SmartGridView/Resources/ScriptLibraryDebug.js
@@ -0,0 +1,15 @@
+//----------------------------
+// http://webabcd.cnblogs.com/
+//----------------------------
+
+/*Helper 开始*/
+function yy_sgv_get(id)
+{
+/// <summary>$get()</summary>
+
+    return document.getElementById(id);
+}
+
+function yy_sgv_changeCssClass(param, cssClass)
+{
+/// <summary>根据ID或元素设置其样式 css 类名</summary>
diff --git a/YYControls/SmartGridView/Resources/StyleLibrary.css b/YYControls/SmartGridView/Resources/StyleLibrary.css
new file mode 100644
index 0000000..1f897d0
--- /dev/null
+++ b/YYControls/SmartGridView/Resources/StyleLibrary.css
@@ -0,0 +1,15 @@
+/*固定行*/
+.yy_sgv_fixRow
+{
+    position: relative; top: expression(this.offsetParent.scrollTop - 1);
+}
+/*固定列*/
+.yy_sgv_fixCol
+{
+    position: relative; left: expression(this.offsetParent.scrollLeft - 1);
+}
+/*高优先级的固定*/
+.yy_sgv_fixHigh
+{
+    z-index: 9999;
+}
diff --git a/YYControls/SmartGridView/RowClick/Property.cs b/YYControls/SmartGridView/RowClick/Property.cs
new file mode 100644
index 0000000..e39c953
--- /dev/null
+++ b/YYControls/SmartGridView/RowClick/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private string _boundRowClickCommandName;
diff --git a/YYControls/SmartGridView/RowClick/RowClickFunction.cs b/YYControls/SmartGridView/RowClick/RowClickFunction.cs
new file mode 100644
index 0000000..6b13d97
--- /dev/null
+++ b/YYControls/SmartGridView/RowClick/RowClickFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ���Ӧ�еĵ����¼�
+    /// </summary>
+    public class RowClickFunction : ExtendFunction
+    {
+        List<string> _rowClickButtonUniqueIdList = new List<string>();
diff --git a/YYControls/SmartGridView/RowDoubleClick/Property.cs b/YYControls/SmartGridView/RowDoubleClick/Property.cs
new file mode 100644
index 0000000..49a0354
--- /dev/null
+++ b/YYControls/SmartGridView/RowDoubleClick/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private string _boundRowDoubleClickCommandName;
diff --git a/YYControls/SmartGridView/RowDoubleClick/RowDoubleClickFunction.cs b/YYControls/SmartGridView/RowDoubleClick/RowDoubleClickFunction.cs
new file mode 100644
index 0000000..3a120f0
--- /dev/null
+++ b/YYControls/SmartGridView/RowDoubleClick/RowDoubleClickFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ���Ӧ�е�˫���¼�
+    /// </summary>
+    public class RowDoubleClickFunction : ExtendFunction
+    {
+        List<string> _rowDoubleClickButtonUniqueIdList = new List<string>();
diff --git a/YYControls/SmartGridView/SmartGridView.cs b/YYControls/SmartGridView/SmartGridView.cs
new file mode 100644
index 0000000..9ea87a0
--- /dev/null
+++ b/YYControls/SmartGridView/SmartGridView.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using YYControls.SmartGridViewFunction;
+
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.Asc.gif", "image/gif")]
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.Desc.gif", "image/gif")]
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.Icon.bmp", "image/bmp")]
+
+[assembly: System.Web.UI.WebResource("YYControls.SmartGridView.Resources.StyleLibrary.css", "text/css")]
+
+#if DEBUG
diff --git a/YYControls/SmartGridView/SmartSorting/Property.cs b/YYControls/SmartGridView/SmartSorting/Property.cs
new file mode 100644
index 0000000..286f155
--- /dev/null
+++ b/YYControls/SmartGridView/SmartSorting/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartGridView������Բ���
+    /// </summary>
+    public partial class SmartGridView
+    {
+        private SmartSorting _smartSorting;
diff --git a/YYControls/SmartGridView/SmartSorting/SmartSorting.cs b/YYControls/SmartGridView/SmartSorting/SmartSorting.cs
new file mode 100644
index 0000000..0d19836
--- /dev/null
+++ b/YYControls/SmartGridView/SmartSorting/SmartSorting.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// �߼�������ʵ����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class SmartSorting
diff --git a/YYControls/SmartGridView/SmartSorting/SmartSortingFunction.cs b/YYControls/SmartGridView/SmartSorting/SmartSortingFunction.cs
new file mode 100644
index 0000000..96e5234
--- /dev/null
+++ b/YYControls/SmartGridView/SmartSorting/SmartSortingFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ��������������״̬��ʾ
+    /// </summary>
+    public class SmartSortingFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridView/history.txt b/YYControls/SmartGridView/history.txt
new file mode 100644
index 0000000..9da26b4
--- /dev/null
+++ b/YYControls/SmartGridView/history.txt
@@ -0,0 +1,7 @@
+2007.08.09 
+���BUG
+���������޷��������������ʹ��
+BUG�ύ�ߣ����ӣ�http://cancelpj.cnblogs.com/��
+
+2007.08.08 
+��ʽ�淢��
diff --git a/YYControls/SmartGridView/readme.txt b/YYControls/SmartGridView/readme.txt
new file mode 100644
index 0000000..0b897d5
--- /dev/null
+++ b/YYControls/SmartGridView/readme.txt
@@ -0,0 +1,15 @@
+��չGridView�ؼ���ʽ��
+
+
+��ϸ����
+http://www.cnblogs.com/webabcd/archive/2007/02/04/639830.html
+
+
+�ؼ�ʹ��
+1����꾭���е�ʱ��ı���е���ʽ������뿪�е�ʱ��ָ����е���ʽ
+ʹ�÷������������ԣ���  
+MouseOverCssClass - ��꾭����ʱ�е� CSS ����
+
+2���Զ���ֶν��и����������򡢽��������״̬��ʾ
+ʹ�÷���������SmartSorting�������ԣ��� 
+AllowSortTip - �Ƿ�����������ʾ 
diff --git a/YYControls/SmartGridViewAlpha/ChangeRowCSSByCheckBox.cs b/YYControls/SmartGridViewAlpha/ChangeRowCSSByCheckBox.cs
new file mode 100644
index 0000000..90d1e41
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/ChangeRowCSSByCheckBox.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ͨ���е�CheckBox��ѡ��������޸��е���ʽ
+    /// ʵ����
+    /// </summary>
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class ChangeRowCSSByCheckBox
+    {
diff --git a/YYControls/SmartGridViewAlpha/CheckboxAll.cs b/YYControls/SmartGridViewAlpha/CheckboxAll.cs
new file mode 100644
index 0000000..f1c535e
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/CheckboxAll.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// CheckboxAll ��ժҪ˵����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class CheckboxAll
+    {
diff --git a/YYControls/SmartGridViewAlpha/CheckboxAlls.cs b/YYControls/SmartGridViewAlpha/CheckboxAlls.cs
new file mode 100644
index 0000000..b545c8a
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/CheckboxAlls.cs
@@ -0,0 +1,15 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// CheckboxAlls ��ժҪ˵����
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [
+    ToolboxItem(false),
+    ParseChildren(true)
+    ]
+    public class CheckboxAlls : CollectionBase
diff --git a/YYControls/SmartGridViewAlpha/ConfirmButton.cs b/YYControls/SmartGridViewAlpha/ConfirmButton.cs
new file mode 100644
index 0000000..b71ed4b
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/ConfirmButton.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ConfirmButton ��ժҪ˵����
+    /// </summary>
+    [ToolboxItem(false)]
+    [TypeConverter(typeof(ConfirmButtonConverter))]
+    public class ConfirmButton
diff --git a/YYControls/SmartGridViewAlpha/ConfirmButtonConverter.cs b/YYControls/SmartGridViewAlpha/ConfirmButtonConverter.cs
new file mode 100644
index 0000000..694d904
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/ConfirmButtonConverter.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Globalization;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ����ת����
+    /// </summary>
+    public class ConfirmButtonConverter : ExpandableObjectConverter
+    {
+        /// <summary>
diff --git a/YYControls/SmartGridViewAlpha/ConfirmButtons.cs b/YYControls/SmartGridViewAlpha/ConfirmButtons.cs
new file mode 100644
index 0000000..3daf11f
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/ConfirmButtons.cs
@@ -0,0 +1,15 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ProjectGroups ��ժҪ˵����
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [
+    ToolboxItem(false),
+    ParseChildren(true)
+    ]
+    public class ConfirmButtons : CollectionBase
diff --git a/YYControls/SmartGridViewAlpha/ContextMenu.cs b/YYControls/SmartGridViewAlpha/ContextMenu.cs
new file mode 100644
index 0000000..1bfad8e
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/ContextMenu.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ContextMenu ��ժҪ˵����
+    /// </summary>
+    [ToolboxItem(false)]
+    public class ContextMenu
+    {
diff --git a/YYControls/SmartGridViewAlpha/ContextMenus.cs b/YYControls/SmartGridViewAlpha/ContextMenus.cs
new file mode 100644
index 0000000..66bdf06
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/ContextMenus.cs
@@ -0,0 +1,15 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ContextMenus ��ժҪ˵����
+    /// ע��Ҫ�̳���CollectionBase
+    /// </summary>
+    [
+    ToolboxItem(false),
+    ParseChildren(true)
+    ]
+    public class ContextMenus : CollectionBase
diff --git a/YYControls/SmartGridViewAlpha/FixRowCol.cs b/YYControls/SmartGridViewAlpha/FixRowCol.cs
new file mode 100644
index 0000000..786fbc3
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/FixRowCol.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// �̶���ͷ��ָ���л�ָ���е�ʵ����
+    /// </summary>
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class FixRowCol
+    {
+        private bool _isFixHeader;
diff --git a/YYControls/SmartGridViewAlpha/JavaScriptConstant.cs b/YYControls/SmartGridViewAlpha/JavaScriptConstant.cs
new file mode 100644
index 0000000..52b8b5a
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/JavaScriptConstant.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// javascript
+    /// </summary>
+    public class JavaScriptConstant
+    {
+        #region ��ѡ��ȫѡ�Ľű�
+        internal const string jsCheckAll = @"<script type=""text/javascript"">
+        //<![CDATA[
+        // �Ƿ���á�yy_ClickCheckItem������
diff --git a/YYControls/SmartGridViewAlpha/Paging.cs b/YYControls/SmartGridViewAlpha/Paging.cs
new file mode 100644
index 0000000..a99e62f
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/Paging.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// �Զ����ҳ���
+    /// </summary>
+    public class Paging
+    {
+        /// <summary>
+        /// �Զ����ҳ��ʽ
diff --git a/YYControls/SmartGridViewAlpha/SmartGridViewAlpha.cs b/YYControls/SmartGridViewAlpha/SmartGridViewAlpha.cs
new file mode 100644
index 0000000..a92b0af
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/SmartGridViewAlpha.cs
@@ -0,0 +1,15 @@
+/*----------
+ * webabcd.cnblogs.com
+ * �Ƚ��ң������ع���
+----------*/
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using System.ComponentModel;
+using System.Collections.Specialized;
+
+namespace YYControls.SmartGridViewAlpha
+{
diff --git a/YYControls/SmartGridViewAlpha/SortTip.cs b/YYControls/SmartGridViewAlpha/SortTip.cs
new file mode 100644
index 0000000..b666585
--- /dev/null
+++ b/YYControls/SmartGridViewAlpha/SortTip.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+
+namespace YYControls.SmartGridViewAlpha
+{
+    /// <summary>
+    /// ������ʾ��
+    /// </summary>
+    [TypeConverter(typeof(ExpandableObjectConverter))]
+    public class SortTip
+    {
+        private string _sortDescImage;
diff --git a/YYControls/SmartTreeView/CascadeCheckbox/CascadeCheckboxFunction.cs b/YYControls/SmartTreeView/CascadeCheckbox/CascadeCheckboxFunction.cs
new file mode 100644
index 0000000..93f1e85
--- /dev/null
+++ b/YYControls/SmartTreeView/CascadeCheckbox/CascadeCheckboxFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+
+namespace YYControls.SmartTreeViewFunction
+{
+    /// <summary>
+    /// ��չ���ܣ�������ѡ��
+    /// </summary>
+    public class CascadeCheckboxFunction : ExtendFunction
+    {
+        /// <summary>
diff --git a/YYControls/SmartTreeView/CascadeCheckbox/Property.cs b/YYControls/SmartTreeView/CascadeCheckbox/Property.cs
new file mode 100644
index 0000000..f46c462
--- /dev/null
+++ b/YYControls/SmartTreeView/CascadeCheckbox/Property.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.ComponentModel;
+using System.Web.UI;
+
+namespace YYControls
+{
+    /// <summary>
+    /// SmartTreeView������Բ���
+    /// </summary>
+    public partial class SmartTreeView
+    {
+        private bool _allowCascadeCheckbox;
diff --git a/YYControls/SmartTreeView/ExtendFunction.cs b/YYControls/SmartTreeView/ExtendFunction.cs
new file mode 100644
index 0000000..0846332
--- /dev/null
+++ b/YYControls/SmartTreeView/ExtendFunction.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace YYControls.SmartTreeViewFunction
+{
+    /// <summary>
+    /// ��չ�����࣬������
+    /// </summary>
+    public abstract class ExtendFunction
+    {
+        /// <summary>
+        /// SmartTreeView�������
+        /// </summary>
+        protected SmartTreeView _stv;
diff --git a/YYControls/SmartTreeView/Resources/ScriptLibrary.js b/YYControls/SmartTreeView/Resources/ScriptLibrary.js
new file mode 100644
index 0000000..07432cb
--- /dev/null
+++ b/YYControls/SmartTreeView/Resources/ScriptLibrary.js
@@ -0,0 +1 @@
+String.prototype.yy_stv_startsWith=function(s){var _2=new RegExp("^"+s);return _2.test(this);};function yy_stv_addEvent(_3,_4,fn){if(_3.addEventListener){_3.addEventListener(_4,fn,true);return true;}else{if(_3.attachEvent){var r=_3.attachEvent("on"+_4,fn);return r;}else{return false;}}}var yy_stv_ccTreeView_pre=new Array();function yy_stv_ccClickCheckbox(e){var _8=e||window.event;var _9=_8.target||_8.srcElement;yy_stv_checkChildCheckbox(_9);yy_stv_checkCertainCheckbox(_9);}function yy_stv_checkParentCheckbox(_a,_b){var _c=_a.parentNode.parentNode.childNodes;for(var i=1;i<_c.length;i++){if(_c[i]==_a.parentNode){if(typeof (_c[i-1])=="undefined"||typeof (_c[i-1].rows)=="undefined"){return;}for(var j=0;j<_c[i-1].rows[0].cells.length;j++){var _f=_c[i-1].rows[0].cells[j].childNodes[0];if(_f.tagName=="INPUT"&&_f.type=="checkbox"){_f.checked=_b;yy_stv_checkCertainCheckbox(_c[i-1]);return;}}}}}function yy_stv_checkChildCheckbox(obj){var _11;if(obj.tagName=="INPUT"&&obj.type=="checkbox"){_11=obj.checked;do{obj=obj.parentNode;}while(obj.tagName!="TABLE");}var _12=obj.parentNode.childNodes;for(var i=0;i<_12.length-1;i++){if(_12[i]==obj&&_12[i+1].tagName=="DIV"){var _14=_12[i+1].getElementsByTagName("INPUT");for(j=0;j<_14.length;j++){if(_14[j].type=="checkbox"){_14[j].checked=_11;}}}}}function yy_stv_checkCertainCheckbox(obj){var _16=0;var _17=0;if(obj.tagName=="INPUT"&&obj.type=="checkbox"){do{obj=obj.parentNode;}while(obj.tagName!="TABLE");}var _18=obj.parentNode.getElementsByTagName("TABLE");if(typeof (_18)=="undefined"){return;}for(var i=0;i<_18.length;i++){for(var j=0;j<_18[i].rows[0].cells.length;j++){var chk=_18[i].rows[0].cells[j].childNodes[0];if(chk.tagName=="INPUT"&&chk.type=="checkbox"){if(chk.checked){_16++;}else{_17++;}}}}if(_17==0){yy_stv_checkParentCheckbox(obj,true);}else{yy_stv_checkParentCheckbox(obj,false);}}function yy_stv_attachCheckboxClickListener(){var _1c=document.getElementsByTagName("INPUT");for(i=0;i<_1c.length;i++){if(_1c[i].type=="checkbox"){for(j=0;j<yy_stv_ccTreeView_pre.length;j++){if(_1c[i].id.yy_stv_startsWith(yy_stv_ccTreeView_pre[j])){yy_stv_addEvent(_1c[i],"click",yy_stv_ccClickCheckbox);break;}}}}}if(document.all){window.attachEvent("onload",yy_stv_attachCheckboxClickListener);}else{window.addEventListener("load",yy_stv_attachCheckboxClickListener,false);}
diff --git a/YYControls/SmartTreeView/Resources/ScriptLibraryDebug.js b/YYControls/SmartTreeView/Resources/ScriptLibraryDebug.js
new file mode 100644
index 0000000..af8b0d1
--- /dev/null
+++ b/YYControls/SmartTreeView/Resources/ScriptLibraryDebug.js
@@ -0,0 +1,15 @@
+//----------------------------
+// http://webabcd.cnblogs.com/
+//----------------------------
+
+/*Helper 开始*/
+String.prototype.yy_stv_startsWith = function(s)
+{   
+/// <summary>StartsWith()</summary>
+
+    var reg = new RegExp("^" + s);   
+    return reg.test(this);
+}
+
+function yy_stv_addEvent(obj, evtType, fn) 
+{
diff --git a/YYControls/SmartTreeView/SmartTreeView.cs b/YYControls/SmartTreeView/SmartTreeView.cs
new file mode 100644
index 0000000..09da588
--- /dev/null
+++ b/YYControls/SmartTreeView/SmartTreeView.cs
@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+using System.Web.UI.WebControls;
+using System.Web.UI;
+using System.ComponentModel;
+
+using YYControls.SmartTreeViewFunction;
+
+#if DEBUG
+[assembly: System.Web.UI.WebResource("YYControls.SmartTreeView.Resources.ScriptLibraryDebug.js", "text/javascript")]
+#else
+[assembly: System.Web.UI.WebResource("YYControls.SmartTreeView.Resources.ScriptLibrary.js", "text/javascript")]
+#endif
diff --git a/YYControls/YYControls.csproj b/YYControls/YYControls.csproj
new file mode 100644
index 0000000..79e3c69
--- /dev/null
+++ b/YYControls/YYControls.csproj
@@ -0,0 +1,15 @@
+<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="12.0">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>8.0.50727</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{B542A4FB-3FDF-4A3D-82BD-FB8D86D75055}</ProjectGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>YYControls</RootNamespace>
+    <AssemblyName>YYControls</AssemblyName>
+    <FileUpgradeFlags>
+    </FileUpgradeFlags>
+    <UpgradeBackupLocation>
+    </UpgradeBackupLocation>
diff --git a/YYControls/obj/Release/.NETFramework,Version=v4.0.AssemblyAttributes.cs b/YYControls/obj/Release/.NETFramework,Version=v4.0.AssemblyAttributes.cs
new file mode 100644
index 0000000..5d01041
--- /dev/null
+++ b/YYControls/obj/Release/.NETFramework,Version=v4.0.AssemblyAttributes.cs
@@ -0,0 +1,4 @@
+// <autogenerated />
+using System;
+using System.Reflection;
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.0", FrameworkDisplayName = ".NET Framework 4")]
diff --git a/YYControls/obj/Release/.NETFramework,Version=v4.8.AssemblyAttributes.cs b/YYControls/obj/Release/.NETFramework,Version=v4.8.AssemblyAttributes.cs
new file mode 100644
index 0000000..15efebf
--- /dev/null
+++ b/YYControls/obj/Release/.NETFramework,Version=v4.8.AssemblyAttributes.cs
@@ -0,0 +1,4 @@
+// <autogenerated />
+using System;
+using System.Reflection;
+[assembly: global::System.Runtime.Versioning.TargetFrameworkAttribute(".NETFramework,Version=v4.8", FrameworkDisplayName = ".NET Framework 4.8")]
diff --git a/YYControls/obj/Release/YYControls.SmartGridView.Resources.ScriptLibrary.js b/YYControls/obj/Release/YYControls.SmartGridView.Resources.ScriptLibrary.js
new file mode 100644
index 0000000..54b99fc
--- /dev/null
+++ b/YYControls/obj/Release/YYControls.SmartGridView.Resources.ScriptLibrary.js
@@ -0,0 +1 @@
+function yy_sgv_get(id){return document.getElementById(id);}function yy_sgv_changeCssClass(_2,_3){if(typeof (_2)=="object"){_2.className=_3;}else{if(typeof (_2)=="string"){yy_sgv_get(_2).className=_3;}}}String.prototype.yy_sgv_endsWith=function(s){var _5=new RegExp(s+"$");return _5.test(this);};String.prototype.yy_sgv_startsWith=function(s){var _7=new RegExp("^"+s);return _7.test(this);};function yy_sgv_addEvent(_8,_9,fn){if(_8.addEventListener){_8.addEventListener(_9,fn,true);return true;}else{if(_8.attachEvent){var r=_8.attachEvent("on"+_9,fn);return r;}else{return false;}}}var yy_sgv_originalCssClassName="";function yy_sgv_changeMouseOverCssClass(_c,_d){if(arguments.length==1){yy_sgv_changeCssClass(_c,yy_sgv_originalCssClassName);yy_sgv_originalCssClassName="";}else{yy_sgv_originalCssClassName=_c.className;yy_sgv_changeCssClass(_c,_d);}}var yy_sgv_ccGridView_pre=new Array();var yy_sgv_ccAll_post=new Array();var yy_sgv_ccItem_post=new Array();function yy_sgv_ccCheck(e){var _f=e||window.event;var obj=_f.target||_f.srcElement;var _11=-1;for(var i=0;i<yy_sgv_ccGridView_pre.length;i++){if(obj.id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[i])){_11=i;break;}}if(_11!=-1){if(obj.id.yy_sgv_endsWith(yy_sgv_ccAll_post[i])){yy_sgv_ccCheckAll(_11,obj.checked);}else{if(obj.id.yy_sgv_endsWith(yy_sgv_ccItem_post[i])){yy_sgv_ccCheckItem(_11);}}}}function yy_sgv_ccCheckAll(_13,_14){var _15=document.getElementsByTagName("INPUT");for(i=0;i<_15.length;i++){if(_15[i].type=="checkbox"&&_15[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[_13])&&_15[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[_13])){_15[i].checked=_14;if(yy_sgv_crClassName!=""){yy_sgv_changeCheckedRowCssClass(_15[i],yy_sgv_crClassName,false);}}}}function yy_sgv_ccCheckItem(_16){var _17=document.getElementsByTagName("INPUT");var _18=0;var _19=0;for(i=0;i<_17.length;i++){if(_17[i].type=="checkbox"&&_17[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[_16])&&_17[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[_16])){if(_17[i].checked){_18++;}else{_19++;}}}if(_19==0){yy_sgv_ccCheckCheckbox(yy_sgv_ccGridView_pre[_16],yy_sgv_ccAll_post[_16],true);}else{yy_sgv_ccCheckCheckbox(yy_sgv_ccGridView_pre[_16],yy_sgv_ccAll_post[_16],false);}}function yy_sgv_ccCheckCheckbox(pre,_1b,_1c){var _1d=document.getElementsByTagName("INPUT");for(i=0;i<_1d.length;i++){if(_1d[i].type=="checkbox"&&_1d[i].id.yy_sgv_startsWith(pre)&&_1d[i].id.yy_sgv_endsWith(_1b)){_1d[i].checked=_1c;break;}}}function yy_sgv_ccListener(){var _1e=document.getElementsByTagName("INPUT");for(i=0;i<_1e.length;i++){if(_1e[i].type=="checkbox"){for(j=0;j<yy_sgv_ccGridView_pre.length;j++){if(_1e[i].id.yy_sgv_startsWith(yy_sgv_ccGridView_pre[j])&&(_1e[i].id.yy_sgv_endsWith(yy_sgv_ccAll_post[j])||_1e[i].id.yy_sgv_endsWith(yy_sgv_ccItem_post[j]))){yy_sgv_addEvent(_1e[i],"click",yy_sgv_ccCheck);break;}}}}}if(document.all){window.attachEvent("onload",yy_sgv_ccListener);}else{window.addEventListener("load",yy_sgv_ccListener,false);}var yy_sgv_crGridView_pre=new Array();var yy_sgv_crCheckbox_post=new Array();var yy_sgv_crClassName="";var yy_sgv_crChecbox=new Array();var yy_sgv_crCssClass=new Array();function yy_sgv_changeCheckedRowCssClass(obj,_20,_21){if(yy_sgv_crClassName==""){return;}var _22=obj;var _23=obj;do{_23=_23.parentNode;}while(_23.tagName!="TR");if(_22.checked){yy_sgv_crChecbox.push(_22.id);if(yy_sgv_originalCssClassName!=""&&_21){yy_sgv_crCssClass.push(yy_sgv_originalCssClassName);}else{yy_sgv_crCssClass.push(_23.className);}_23.className=_20;if(_21){yy_sgv_originalCssClassName=_20;}}else{for(var i=0;i<yy_sgv_crChecbox.length;i++){if(yy_sgv_crChecbox[i]==_22.id){_23.className=yy_sgv_originalCssClassName=yy_sgv_crCssClass[i];yy_sgv_crChecbox.splice(i,1);yy_sgv_crCssClass.splice(i,1);break;}}}}function yy_sgv_crCheck(e){var evt=e||window.event;var obj=evt.target||evt.srcElement;yy_sgv_changeCheckedRowCssClass(obj,yy_sgv_crClassName,true);}function yy_sgv_crListener(){var _28=document.getElementsByTagName("INPUT");for(i=0;i<_28.length;i++){if(_28[i].type=="checkbox"){for(j=0;j<yy_sgv_crGridView_pre.length;j++){if(_28[i].id.yy_sgv_startsWith(yy_sgv_crGridView_pre[j])&&_28[i].id.yy_sgv_endsWith(yy_sgv_crCheckbox_post[j])){yy_sgv_addEvent(_28[i],"click",yy_sgv_crCheck);break;}}}}}if(document.all){window.attachEvent("onload",yy_sgv_crListener);}else{window.addEventListener("load",yy_sgv_crListener,false);}yy_sgv_rightMenu=function(){this._menu=null;this._menuItem=null;this._handle=null;this._target=null;this._cssClass=null;};yy_sgv_rightMenu.prototype={get_menu:function(){return this._menu;},set_menu:function(_29){this._menu=_29;},get_handle:function(){return this._handle;},set_handle:function(_2a){this._handle=_2a;},get_target:function(){return this._target;},set_target:function(_2b){this._target=_2b;},get_cssClass:function(){return this._cssClass;},set_cssClass:function(_2c){this._cssClass=_2c;},get_menuItem:function(){return this._menuItem;},set_menuItem:function(_2d){this._menuItem=_2d;},show:function(e){if(this.get_menuItem()==null){this.hidden();return true;}var _2f=this.get_menu();if(_2f==null){_2f=document.createElement("div");}var _30="";var _31=this.get_menuItem();var _32=this.get_handle();var _33=this.get_target();_2f.className="yy_sgv_rightMenuBase";if(this.get_cssClass()==null||this.get_cssClass()==""){_2f.className+=" "+"yy_sgv_rightMenu";}else{_2f.className+=" "+this.get_cssClass();}_30+="<ul>";for(var i in _31){if(_31[i].indexOf("<hr")!=-1){_30+=_31[i];}else{if(_33[i]==""){_33[i]="_self";}_30+="<li><a href=\""+_32[i]+"\" target=\""+_33[i]+"\">";_30+=_31[i];_30+="</a></li>";}}_30+="</ul>";_2f.innerHTML=_30;_2f.style.visibility="visible";_2f.onmousedown=function(e){e=e||window.event;document.all?e.cancelBubble=true:e.stopPropagation();};_2f.onselectstart=function(){return false;};document.body.appendChild(_2f);this.set_menu(_2f);e=e||window.event;var _36=document.documentElement;var x=_36.scrollLeft+e.clientX;var y=_36.scrollTop+e.clientY;if(this.get_menu().clientWidth+e.clientX>_36.clientWidth){x=x-this.get_menu().clientWidth;}if(this.get_menu().clientHeight+e.clientY>_36.clientHeight){y=y-this.get_menu().clientHeight;}this.get_menu().style.left=x+"px";this.get_menu().style.top=y+"px";this.get_menu().style.visibility="visible";this.set_handle(null);this.set_menuItem(null);this.set_target(null);return false;},hidden:function(){if(this.get_menu()!=null){this.get_menu().style.visibility="hidden";}}};if(document.all){window.attachEvent("onload",yy_sgv_rightMenu=new yy_sgv_rightMenu());}else{window.addEventListener("load",yy_sgv_rightMenu=new yy_sgv_rightMenu(),false);}function yy_sgv_setRightMenu(_39,_3a,_3b,_3c){yy_sgv_rightMenu.set_handle(_39);yy_sgv_rightMenu.set_menuItem(_3a);yy_sgv_rightMenu.set_target(_3b);yy_sgv_rightMenu.set_cssClass(_3c);}
diff --git a/YYControls/obj/Release/YYControls.SmartGridView.Resources.ScriptLibraryDebug.js b/YYControls/obj/Release/YYControls.SmartGridView.Resources.ScriptLibraryDebug.js
new file mode 100644
index 0000000..c9fb7a1
--- /dev/null
+++ b/YYControls/obj/Release/YYControls.SmartGridView.Resources.ScriptLibraryDebug.js
@@ -0,0 +1,15 @@
+//----------------------------
+// http://webabcd.cnblogs.com/
+//----------------------------
+
+/*Helper 开始*/
+function yy_sgv_get(id)
+{
+/// <summary>$get()</summary>
+
+    return document.getElementById(id);
+}
+
+function yy_sgv_changeCssClass(param, cssClass)
+{
+/// <summary>根据ID或元素设置其样式 css 类名</summary>
diff --git a/YYControls/obj/Release/YYControls.SmartGridView.Resources.StyleLibrary.css b/YYControls/obj/Release/YYControls.SmartGridView.Resources.StyleLibrary.css
new file mode 100644
index 0000000..1f897d0
--- /dev/null
+++ b/YYControls/obj/Release/YYControls.SmartGridView.Resources.StyleLibrary.css
@@ -0,0 +1,15 @@
+/*固定行*/
+.yy_sgv_fixRow
+{
+    position: relative; top: expression(this.offsetParent.scrollTop - 1);
+}
+/*固定列*/
+.yy_sgv_fixCol
+{
+    position: relative; left: expression(this.offsetParent.scrollLeft - 1);
+}
+/*高优先级的固定*/
+.yy_sgv_fixHigh
+{
+    z-index: 9999;
+}
diff --git a/YYControls/obj/Release/YYControls.SmartTreeView.Resources.ScriptLibrary.js b/YYControls/obj/Release/YYControls.SmartTreeView.Resources.ScriptLibrary.js
new file mode 100644
index 0000000..07432cb
--- /dev/null
+++ b/YYControls/obj/Release/YYControls.SmartTreeView.Resources.ScriptLibrary.js
@@ -0,0 +1 @@
+String.prototype.yy_stv_startsWith=function(s){var _2=new RegExp("^"+s);return _2.test(this);};function yy_stv_addEvent(_3,_4,fn){if(_3.addEventListener){_3.addEventListener(_4,fn,true);return true;}else{if(_3.attachEvent){var r=_3.attachEvent("on"+_4,fn);return r;}else{return false;}}}var yy_stv_ccTreeView_pre=new Array();function yy_stv_ccClickCheckbox(e){var _8=e||window.event;var _9=_8.target||_8.srcElement;yy_stv_checkChildCheckbox(_9);yy_stv_checkCertainCheckbox(_9);}function yy_stv_checkParentCheckbox(_a,_b){var _c=_a.parentNode.parentNode.childNodes;for(var i=1;i<_c.length;i++){if(_c[i]==_a.parentNode){if(typeof (_c[i-1])=="undefined"||typeof (_c[i-1].rows)=="undefined"){return;}for(var j=0;j<_c[i-1].rows[0].cells.length;j++){var _f=_c[i-1].rows[0].cells[j].childNodes[0];if(_f.tagName=="INPUT"&&_f.type=="checkbox"){_f.checked=_b;yy_stv_checkCertainCheckbox(_c[i-1]);return;}}}}}function yy_stv_checkChildCheckbox(obj){var _11;if(obj.tagName=="INPUT"&&obj.type=="checkbox"){_11=obj.checked;do{obj=obj.parentNode;}while(obj.tagName!="TABLE");}var _12=obj.parentNode.childNodes;for(var i=0;i<_12.length-1;i++){if(_12[i]==obj&&_12[i+1].tagName=="DIV"){var _14=_12[i+1].getElementsByTagName("INPUT");for(j=0;j<_14.length;j++){if(_14[j].type=="checkbox"){_14[j].checked=_11;}}}}}function yy_stv_checkCertainCheckbox(obj){var _16=0;var _17=0;if(obj.tagName=="INPUT"&&obj.type=="checkbox"){do{obj=obj.parentNode;}while(obj.tagName!="TABLE");}var _18=obj.parentNode.getElementsByTagName("TABLE");if(typeof (_18)=="undefined"){return;}for(var i=0;i<_18.length;i++){for(var j=0;j<_18[i].rows[0].cells.length;j++){var chk=_18[i].rows[0].cells[j].childNodes[0];if(chk.tagName=="INPUT"&&chk.type=="checkbox"){if(chk.checked){_16++;}else{_17++;}}}}if(_17==0){yy_stv_checkParentCheckbox(obj,true);}else{yy_stv_checkParentCheckbox(obj,false);}}function yy_stv_attachCheckboxClickListener(){var _1c=document.getElementsByTagName("INPUT");for(i=0;i<_1c.length;i++){if(_1c[i].type=="checkbox"){for(j=0;j<yy_stv_ccTreeView_pre.length;j++){if(_1c[i].id.yy_stv_startsWith(yy_stv_ccTreeView_pre[j])){yy_stv_addEvent(_1c[i],"click",yy_stv_ccClickCheckbox);break;}}}}}if(document.all){window.attachEvent("onload",yy_stv_attachCheckboxClickListener);}else{window.addEventListener("load",yy_stv_attachCheckboxClickListener,false);}
diff --git a/YYControls/obj/Release/YYControls.SmartTreeView.Resources.ScriptLibraryDebug.js b/YYControls/obj/Release/YYControls.SmartTreeView.Resources.ScriptLibraryDebug.js
new file mode 100644
index 0000000..af8b0d1
--- /dev/null
+++ b/YYControls/obj/Release/YYControls.SmartTreeView.Resources.ScriptLibraryDebug.js
@@ -0,0 +1,15 @@
+//----------------------------
+// http://webabcd.cnblogs.com/
+//----------------------------
+
+/*Helper 开始*/
+String.prototype.yy_stv_startsWith = function(s)
+{   
+/// <summary>StartsWith()</summary>
+
+    var reg = new RegExp("^" + s);   
+    return reg.test(this);
+}
+
+function yy_stv_addEvent(obj, evtType, fn) 
+{
diff --git a/YYControls/obj/Release/YYControls.csproj.FileListAbsolute.txt b/YYControls/obj/Release/YYControls.csproj.FileListAbsolute.txt
new file mode 100644
index 0000000..b86d00c
--- /dev/null
+++ b/YYControls/obj/Release/YYControls.csproj.FileListAbsolute.txt
@@ -0,0 +1,7 @@
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\bin\Release\YYControls.XML
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\bin\Release\YYControls.dll
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\bin\Release\YYControls.pdb
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\obj\Release\YYControls.csproj.AssemblyReference.cache
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\obj\Release\YYControls.csproj.CoreCompileInputs.cache
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\obj\Release\YYControls.dll
+C:\Users\coder\Desktop\2024Code\6\20240619\update\TreeViewCheck\YYControls\obj\Release\YYControls.pdb
diff --git a/YYControls/obj/YYControls.csproj.FileList.txt b/YYControls/obj/YYControls.csproj.FileList.txt
new file mode 100644
index 0000000..a5d0d60
--- /dev/null
+++ b/YYControls/obj/YYControls.csproj.FileList.txt
@@ -0,0 +1,15 @@
+bin\Release\YYControls.XML
+bin\Release\YYControls.dll
+bin\Release\YYControls.pdb
+obj\Release\ResolveAssemblyReference.cache
+obj\Release\YYControls.SmartGridViewAlpha.icon.bmp
+obj\Release\YYControls.Resources.SmartTreeView.bmp
+obj\Release\YYControls.Resources.SmartGridView.bmp
+obj\Release\YYControls.SmartGridView.Resources.ScriptLibrary.js
+obj\Release\YYControls.SmartGridView.Resources.ScriptLibraryDebug.js
+obj\Release\YYControls.SmartTreeView.Resources.ScriptLibrary.js
+obj\Release\YYControls.SmartTreeView.Resources.ScriptLibraryDebug.js
+obj\Release\YYControls.SmartGridView.Resources.StyleLibrary.css
+obj\Release\YYControls.SmartGridView.Resources.Asc.gif
+obj\Release\YYControls.SmartGridView.Resources.Desc.gif
+obj\Release\YYControls.dll