Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

C#Çå³ýÒ³Ãæ»º´æ

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()"


Ïà¹ØÎĵµ£º

C#ÖÐString.EmptyÓë""

    ÕâÁ½¸öÔÚÒ»°ãÇé¿öÏÂÊÇÏàµÈµÄ£¬µ«ÊÇϵͳ´¦Àí»úÖÆÉÏÈ´ÓÐËù²»Í¬¡£
    ""»áÔÚÄÚ´æÀï»®Ò»¿é³¤¶ÈΪ0µÄ´æ´¢¿Õ¼ä£¬¶øString.EmptyÄÚ´æ²¢²»ÎªËü·ÖÅä¿Õ¼ä£¬ËùÒÔÎÞÂÛÐÔÄÜ»¹ÊÇËÙ¶ÈÉÏString.Empty¶¼ÓÅÓÚ""¡£
    Ôø¾­¿´¹ýһƪÅжÏ×Ö·û´®¿ÕÖµµÄÐÔÄÜÎÄÕ£¬ÀÏÍâдµÄ¹úÈË·­Ò룬ÎÄÕ´óÒâ ......

¡¶C#ͼ½â½Ì³Ì¡·¶ÁÊé±Ê¼ÇµÚ16Õ——ʼþ

Õâ±¾Êé½²½â
C#
ÓïÑÔÊ®·ÖÏêϸ£¬ÎÒ½«ÆäÖеÄÖØÒªÄÚÈÝÕûÀí³ÉÌõ¿î£¬ÒÔ±¸Íü¡£
1.      
ʼþÊÇÔÚÂú×ãij¸öÌØ¶¨Ìõ¼þʱ·¢ÉúµÄ£¬´¥·¢
(raise)
ʼþµÄ¶ÔÏó³ÆÎª·¢²¼Õß
(publisher)
£¬¶ÔÕâ¸öʼþ½øÐÐÏìÓ¦µÄ¶ÔÏó³ÆÎª¶©ÔÄÕß
(subscriber)
¡£Ê¼þ´¦Àí³ÌÐòÊÇ×¢²áµ½Ê¼þµÄ·½·¨£¬¿ÉÔÚÈκÎÀà»òÕ߽ṹ ......

c# enmu ö¾ÙС½á(1)

 
ö¾Ù
¡¡¡¡Ã¶¾ÙÀàÐÍÉùÃ÷Ϊһ×éÏà¹ØµÄ·ûºÅ³£Êý¶¨ÒåÁËÒ»¸öÀàÐÍÃû³Æ¡£Ã¶¾ÙÓÃÓÚ“¶àÏîÑ¡Ôñ”³¡ºÏ£¬¾ÍÊdzÌÐòÔËÐÐʱ´Ó±àÒëʱÒѾ­É趨µÄ¹Ì¶¨ÊýÄ¿µÄ“Ñ¡Ôñ”ÖÐ×ö³ö¾ö¶¨¡£
¡¡¡¡Ã¶¾ÙÀàÐÍ£¨Ò²³ÆÎªÃ¶¾Ù£©Îª¶¨ÒåÒ»×é¿ÉÒÔ¸³¸ø±äÁ¿µÄÃüÃûÕûÊý³£Á¿ÌṩÁËÒ»ÖÖÓÐЧµÄ·½·¨¡£ÀýÈ磬¼ÙÉèÄú±ØÐ붨ÒåÒ»¸ö±äÁ¿£¬¸Ã±äÁ¿ ......

c# enmu ö¾ÙС½á(2)×Ô¼ºµÄ

ͨ¹ý·´É䣬µÃµ½Õë¶Ôijһö¾ÙÀàÐ͵ÄÃèÊö¡£
ö¾ÙµÄ¶¨ÒåÖмÓÈëÃèÊö
  using System;
using System.Collections;
namespace Ahnlab.ApplicationServices
{
public sealed partial class SysEnums
{


#region ϵͳ¹ÜÀíÄ£¿éµÄö¾ÙÐÅÏ¢
/// <summary>
/// ÔÚÏß²»Á¼Åâ³ ......

C# תÒåÐòÁÐ Unicode ×Ö·û±àÂë

תÒåÐòÁР       ×Ö·ûÃû³Æ        Unicode ±àÂë
\'        µ¥ÒýºÅ        0x0027
\"        Ë«Òýº ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ