ExtJs 备忘录（1）—— Form表单（一） [ 控件使用 ](1)

using  System;
using  System.Collections.Generic;
using  System.Text;
using  System.Web.UI.HtmlControls;
using  System.Reflection;
using  ExtJS.Ext;

///   <summary>
///  主要用于全局控制
///   </summary>
public   class  PageBase : System.Web.UI.Page
{
     #region  Member Variable

     ///   <summary>
     ///  路由搜索方法:search
     ///   </summary>
     public   const   string  ROUTE_METHOD_SEARCH  =   " search " ;
     ///   <summary>
     ///  路由修改方法:modify
     ///   </summary>
     public   const   string  ROUTE_METHOD_MODIFY  =   " modify " ;
     ///   <summary>
     ///  路由删除方法:remove
     ///   </summary>
     public   const   string  ROUTE_METHOD_REMOVE  =   " remove " ;
     ///   <summary>
     ///  路由添加方法:add
     ///   </summary>
     public   const   string  ROUTE_METHOD_ADD  =   " add " ;
     ///   <summary>
     ///  路由详情方法:detail
     ///   </summary>
     public   const   string  ROUTE_METHOD_DETAIL  =   " detail " ;

     #endregion

     #region  Method

     #region  override method

     ///   <summary>
     ///  预初始化，在初始化页面OnInit事件前触发
     ///   </summary>
     ///   <param name="e"></param>
     protected   override   void  OnPreInit(EventArgs e)
    {
         #region  权限认证


         #endregion

         #region  路由请求

         // 路由请求
         string  reqMethod  =  Request.QueryString[ " method " ];

         if  ( ! string .IsNullOrEmpty(reqMethod))
        {
             switch  (reqMethod.ToLower())
            {
                 case  ROUTE_METHOD_MODIFY:
                    Response.Write(Modify());
                     break ;
                 case  ROUTE_METHOD_SEARCH:
                    Response.Write(Search());
                     break ;
                 case  ROUTE_METHOD_REMOVE:
                    Response.Write(Remove());
                     break ;
                 case  ROUTE_METHOD_ADD:
                    Response.Write(Add());
                     break ;
                 case  ROUTE_METHOD_DETAIL:
                    Response.Write(Detail());
                     break ;
                 default :
                     // 反射
                    MethodInfo method  =   this .GetType().GetMethod(reqMethod);
                     if  (method  !=   null )
                    {
                        Response.Write(method.Invoke( this ,  null ));
                    }
                     break ;
            }
            End();
        }

         #endregion

         base .OnPreInit(e);
    }

     ///   <summary>
     ///  初始化(OnInit)
     ///   </summary>
     ///   <param name="e"></param>
     protected   override   void  OnInit(EventArgs e)
    {
         #region  ExtJS

        ExtHelper.Add( this .Header,  this );

         #endregion

         base .OnInit(e);
    }

     #endregion

     #region  virtual method

     ///   <summary>
     ///  搜索
     ///   </summary>
     ///   <returns></returns>
     public   virtual   string  Search()
    {
         return   string .Empty;
    }
     ///   <summary>
     ///  修改
     ///   </summary>
     ///   <returns></returns>
     public   virtual   string  Modify()
    {
         return   string .Empty;
    }
     ///   <summary>
     ///  删除
     ///   </summary>
     ///   <returns></returns>
     public   virtual   string  Remove()
    {
         return   string .Empty;
    }
     ///   <summary>
     ///  添加
     ///   </summary>
     ///   <returns></returns>
     public   virtual   string  Add()
    {
         return   string .Empty;
    }
     ///   <summary>
     ///  详情
     ///   </summary>
     ///   <returns></returns>
     public   virtual   string  Detail()
    {
         return   string .Empty;
    }

     ///   <summary>
     ///  可以覆盖做其他处理
     ///  Response.End();
     ///   </summary>
     public   virtual   void  End()
    {
        Response.End();
    }

     #endregion

     #endregion
}

using  System;
using  System.Collections.Generic;
using  System.Text;
using  System.Configuration;
using  System.Web.UI.HtmlControls;

namespace  ExtJS.Ext
{
     public   sealed   class  ExtHelper
    {
         #region  MemberVariable

         public   static   readonly   string  EXT_BASE  =  ConfigurationManager.AppSettings[ " EXT_BASE " ]  ??   " /js/ext " ;
         ///   <summary>
         ///  ext-all.css
         ///   </summary>
         public   static   readonly   string  EXT_CSS_ALL  =  EXT_BASE  +   " /resources/css/ext-all.css " ;
         ///   <summary>
         ///  ext-all.js
         ///   </summary>
         public   static   readonly   string  EXT_JS_ALL  =  EXT_BASE  +   " /ext-all.js " ;
         ///   <summary>
         ///  ext-base.js
         ///   </summary>
         public   static   readonly   string  EXT_JS_BASE  =  EXT_BASE  +   " /adapter/ext/ext-base.js " ;
         ///   <summary>
         ///  ext-lang-zh_CN.js
         ///   </summary>
         public   static   readonly   string  EXT_JS_LANGUAGE  =  EXT_BASE  +   " /source/locale/ext-lang-zh_CN.js " ;
         ///   <summary>
         ///  EasyExt.js
         ///   </summary>
         public   static   readonly   string  EXT_JS_EASYEXT  =  EXT_BASE  +   " /plugins/EasyExt.js " ;

         ///   <summary>
         ///   0    ext-all.css
         ///   1    ext-base.js
         ///   2    ext-all.js
         ///   3    ext-lang-zh_CN.js
         ///   4    EasyExt.js
         ///   </summary>
         private   static   readonly  IList < HtmlGenericControl >  extresource;

         #endregion

         #region  Constructors

         static  ExtHelper()
        {
            extresource  =   new  List < HtmlGenericControl > ();