asp.net 获取url参数值代码

asp教程.net 获取url参数值代码

file: default.aspx.cs

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 querystringsender : system.web.ui.page
{
protected void page_load(object sender, eventargs e)
{

}
protected void cmd_click(object sender, eventargs e)
{
response.redirect("nextpage.aspx" + "?version=" +
((control)sender).id);
}
}

file: nextpage.aspx

autoeventwireup="true"
codefile="nextpage.aspx.cs"
inherits="querystringrecipient" %>

runat="server"


font-names="verdana"
font-size="large"
enableviewstate="false">

file: nextpage.aspx.cs

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 querystringrecipient : system.web.ui.page
{
protected void page_load(object sender, eventargs e)
{
lbldate.text = "the time is now:
" + datetime.now.tostring();
switch (request.querystring["version"])
{
case "cmdlarge":
lbldate.font.size = fontunit.xlarge;
break;
case "cmdnormal":
lbldate.font.size = fontunit.large;
break;
case "cmdsmall":
lbldate.font.size = fontunit.small;
break;
}
}
}

file: default.aspx

runat="server"
text="large text version"
onclick="cmd_click">