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C#Çå³ýÒ³Ãæ»º´æ
private void SetPageNoCache()
{
Response.Buffer = true;
Response.ExpiresAbsolute = System.DateTime.Now.AddSeconds(-1);
Response.Expires = 0;
Response.CacheControl = "no-cache";
Response.AddHeader("Pragma", "No-Cache");
}
(1) Response.Buffer = true;
Response.ExpiresAbsolute = System.DateTime.Now.AddSeconds(-1);
Response.Expires = 0;
Response.CacheControl = "no-cache";
Response.AddHeader("Pragma", "No-Cache");
(2) HTML·½·¨
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Cache-Control" content="no-cache">
<meta http-equiv="Expires" content="0">
(3) ÖØÐµ÷ÓÃÔÒ³ÃæµÄʱºòÔÚ¸øÒ³Ãæ´«Ò»¸ö²ÎÊý: href="****.aspx?random()"
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C# code
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace Value_Ref_test1
{
class Program
{
static void Main(string[] args)
{
point a = new point (10,10) ;
point b = a;
......
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//TransmitFileʵÏÖÏÂÔØ
protected void Button1_Click(object sender, EventArgs e)
{
/*
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