Asp.Net Repeater中使用Button控件并响应单击操作的方法

代码

   
     

    
      
    
      <%
    
      @ Page Language
    
      =
    
      "
    
      C#
    
      "
    
       AutoEventWireup
    
      =
    
      "
    
      true
    
      "
    
       CodeFile
    
      =
    
      "
    
      Default2.aspx.cs
    
      "
    
       Inherits
    
      =
    
      "
    
      Default2
    
      "
    
       
    
      %>
    
      


    
      <!
    
      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
    
      >
    
      无标题页
    
      </
    
      title
    
      >
    
      

    
      </
    
      head
    
      >
    
      

    
      <
    
      body
    
      >
    
      
 
    
      <
    
      form 
    
      id
    
      ="form1"
    
       runat
    
      ="server"
    
      >
    
      
 
    
      <
    
      asp:Repeater 
    
      runat
    
      ="server"
    
       iD
    
      ="rptTest"
    
      >
    
      
 
    
      <
    
      itemtemplate
    
      >
    
      
 
    
      <
    
      div
    
      >
    
      
 
    
      <
    
      asp:TextBox 
    
      id
    
      ="txt"
    
       text
    
      ='<%# 
    
      Container.DataItem.ToString() %
    
      >
    
      ' runat="server" />
 
    
      <
    
      asp:Button 
    
      id
    
      ="btn"
    
       text
    
      ="提交"
    
       onclick
    
      ="TestBtn"
    
       runat
    
      ="server"
    
       
    
      />
    
      
 
    
      </
    
      div
    
      >
    
      
 
    
      </
    
      itemtemplate
    
      >
    
      
 
    
      </
    
      asp:Repeater
    
      >
    
      
 
    
      </
    
      form
    
      >
    
      

    
      </
    
      body
    
      >
    
      

    
      </
    
      html
    
      >
    
      

   
     

 

代码

   
     

    
      
    
       protected void Page_Load(object sender, EventArgs e)
 {
 if (!this.IsPostBack)
 {
 string[] s = new string[] { "1", "2", "3", "4", "5" };

 this.rptTest.DataSource = s;
 this.rptTest.DataBind();
 }
 }
 protected void TestBtn(object sender, EventArgs e)
 {
 Button bt = sender as Button;

 RepeaterItem ri = bt.Parent as RepeaterItem;

 TextBox tx = ri.FindControl("txt") as TextBox;
 if (!object.Equals(tx, null))
 {
 Response.Write(tx.Text);
 }
 
 }