按钮点击了没反映,该如何处理
日期：2014-05-19 浏览次数：21173 次
按钮点击了没反映
<%@ Page Language= "C# " AutoEventWireup= "true " CodeFile= "Default.aspx.cs " Inherits= "_Default " %>
<!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>
<asp:TextBox ID= "TextBox1 " runat= "server "> </asp:TextBox>
<asp:Button ID= "Button1 " runat= "server " OnClick= "Button1_Click " Text= "Button " /> </div>
</form>
</body>
</html>
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.Diagnostics;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
if (TextBox1.Text != " ")
Process.Start(string.Format( "http://www.baidu.com/baidu?wd={0}&cl=3 ", TextBox1.Text));
}
}
就一个TextBox和一个按钮，在TextBox输入数据后点按钮就使用百度搜索，但是现在
输入数据后点按钮没反映，把 if (TextBox1.Text != " ") 去掉也一样，这是为什么呢？
------解决方案--------------------
事件处理代理没有写好
------解决方案--------------------
Response.Redirect(string.Format( "http://www.baidu.com/baidu?wd={0}&cl=3 ", TextBox1.Text));
------解决方案--------------------
Response.redirect是页面重定向，如果要在新窗口中打开，用window.open()
<%@ Page Language= "C# " AutoEventWireup= "true " CodeFile= "Default.aspx.cs " Inherits= "_Default " %>
<!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>
<asp:TextBox ID= "TextBox1 " runat= "server "> </asp:TextBox>
<asp:Button ID= "Button1 " runat= "server " OnClick= "Button1_Click " Text= "Button " /> </div>
</form>
</body>
</html>
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.Diagnostics;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_Click(object sender, EventArgs e)
{
if (TextBox1.Text != " ")
Process.Start(string.Format( "http://www.baidu.com/baidu?wd={0}&cl=3 ", TextBox1.Text));
}
}
就一个TextBox和一个按钮，在TextBox输入数据后点按钮就使用百度搜索，但是现在
输入数据后点按钮没反映，把 if (TextBox1.Text != " ") 去掉也一样，这是为什么呢？
------解决方案--------------------
事件处理代理没有写好
------解决方案--------------------
Response.Redirect(string.Format( "http://www.baidu.com/baidu?wd={0}&cl=3 ", TextBox1.Text));
------解决方案--------------------
Response.redirect是页面重定向，如果要在新窗口中打开，用window.open()
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