asp.net中为"动态创建的控件"绑定事件,该怎么解决
日期：2014-05-19 浏览次数：20908 次
asp.net中为"动态创建的控件"绑定事件
在线等高手回复!!!!
代码如下: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 testCase_Button : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
Button b = new Button();
b.Text = "Click ";
b.Click += new System.EventHandler(this.ButtonClick);
Panel1.Controls.Add(b);
Panel1.Visible = true;
}
public void ButtonClick(object sender, EventArgs e)
{
Label1.Text = "ButtonClick ";
}
}
<%@ Page Language= "C# " AutoEventWireup= "true " CodeFile= "Button.aspx.cs " Inherits= "testCase_Button " %>
<!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> Untitled Page </title>
</head>
<body>
<form id= "form1 " runat= "server ">
<div>
<div style= "text-align: center ">
<table style= "width: 340px; height: 309px ">
<tr align=center>
<td style= "width: 100px; height: 4px ">
<asp:Button ID= "Button1 " runat= "server "
在线等高手回复!!!!
代码如下: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 testCase_Button : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
Button b = new Button();
b.Text = "Click ";
b.Click += new System.EventHandler(this.ButtonClick);
Panel1.Controls.Add(b);
Panel1.Visible = true;
}
public void ButtonClick(object sender, EventArgs e)
{
Label1.Text = "ButtonClick ";
}
}
<%@ Page Language= "C# " AutoEventWireup= "true " CodeFile= "Button.aspx.cs " Inherits= "testCase_Button " %>
<!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> Untitled Page </title>
</head>
<body>
<form id= "form1 " runat= "server ">
<div>
<div style= "text-align: center ">
<table style= "width: 340px; height: 309px ">
<tr align=center>
<td style= "width: 100px; height: 4px ">
<asp:Button ID= "Button1 " runat= "server "
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