ת asp.net µ¥Óû§µÇ¼¾µä½â¾ö·½°¸
½ñÌìÒª×öºÃÒ»µãµÄµÇ½¿ò½á¹û¾ÍÏë×ö¸öÈ«¾ÖµÄÅжÏÊÇ·ñÓû§ËùÒÔÕÒÁËÒ»ÏÂÎÄÕÂ
ÕâÀïÖ¸µÄµ¥µã£¬·ºÖ¸ÔÚWEB·þÎñ¶Ë£¬Ò»¸öÕË»§Í¬Ò»Ê±¿ÌÖ»ÄÜ´æÔÚÒ»¸öƱ¾Ý£¡
´ó¼Ò¿ª·¢ÖпÉÄܶ¼Åöµ½µÄÒ»¸öÎÊÌ⣬Ôõôʹͬһ¸öÓû§£¬ÔÚͬһʱ¼äÄÚÖ»ÔÊÐíµÇ¼һ´Î¡£
ºÜ¶àÈ˶¼»áÏëµ½ÔÚÊý¾Ý¿âÖÐÓÃÒ»¸ö±êʶ×ֶΣ¬µÇ¼½øÈ¥ÖÃ1,Í˳öÖÃ0,µÇ¼ʱÅжÏÕâ¸ö×ֶΣ¬Èç¹ûÊÇ1¾Í˵Ã÷´ËÓû§ÔÚÏߣ¬²»ÔÊÐíµÇ¼£¬Õâ¸ö·½°¸¿´ËÆÓÐЧ£¬µ«ÔÚʵ¼ÊʹÓÃÖз¢ÏÖÎÊÌâºÜ¶à£¬±ÈÈ磬Óû§²»ÊÇͨ¹ý³ÌÐòÖеÄÍ˳ö°´Å¦Í˳ö£¬¶øÊÇÖ±½Ó¹Ø±ÕIE£¬ÕâÑùµÄ»°£¬Ï´εǼʱÊý¾Ý¿âÀï´ËÓû§»¹ÔÚÏßÄØ£¬Õâ¸öÓû§¾ÍÎÞ·¨µÇ¼£¬µ±È»Ò²ÓÐһЩ°ì·¨¿ÉÒÔ½â¾öÕâ¸öÎÊÌ⣺Ôö¼ÓÒ»¸ö¶¨Ê±×÷Òµ£¬¶¨ÆÚ¸´Î»ÄÇЩ³¤Ê±¼äÔÚÏßµÄÓû§£¬ÕâÑùÓÖ»áÔì³ÉһЩÎÊÌ⣬Èç¹ûÕâ¸öÓû§Êµ¼ÊÉϾÍÊÇʹÓÃÁËÕâô³¤Ê±¼ä£¬ÄǾÍÊÇÎóɱ¡£
ͨ¹ý¶à´ÎʵÑ飬·¢ÏÖ.net±¾Éí¿ÉÒÔÌṩÕâÖÖ½â¾ö·½°¸¡£²½ÖèÈçÏ£º
µÚÒ»£º½¨Á¢global.asaxÎļþ£¬ Session_End ʼþÖÐдÈëÈçÏ´úÂ룺
Hashtable h = (Hashtable)Application["online"];
if (h[Session.SessionID] != null)
h.Remove(Session.SessionID);
Application["online"] = h;
µÚ¶þ£ºÐÞ¸Äweb.configÎļþ£¬ÔÚsystem.web ½áµãÀïÃæÔö¼Ó
<sessionState mode="InProc"></sessionState>
Õâ¸öÊÇΪÁËʹÓÃglobal.asaxÖеÄsession_endʼþÉúЧ¡£
µÚÈý£ºÒ³ÃæµÄµÇ¼Ê¼þÖУ¬ÅжϵǼÓû§ÊÇ·ñÔÚ·þÎñ¶ËÈ«¾Ö±äÁ¿ÖдæÔÚ£¬´æÔھͲ»ÔÊÐíµÇ¼£¬²»´æÔھʹ´½¨¡£ÒÔÏÂÊÇʵÏÖ¹ý³Ì£¬µÇ¼°´Å¦µÄʼþÖе÷Óá£
private void isLogin()
{
Hashtable h = (Hashtable)Application["online"];
if (h == null)
{
h = new Hashtable();
}
/
Ïà¹ØÎĵµ£º
ºÜÔçǰ¾ÍÏë×öÎļþµÄ½âѹ¡¢Ñ¹Ëõ¡¢ÏÂÔØ
ÁË£¬²»¹ýһֱûʱ¼ä£¬ÏÖÔÚÏîÄ¿×öÍêÁË£¬½ñÌìŪÁËÏ¡£²»¹ý½âѹ£¬Ñ¹ËõµÄ·½·¨»¹ÊÇ¿´µÄÍøÉϵģ¬ÎûÎû~~²»¹ýÎÒ°ÑËüÃÇ×ÛºÏÁËÒ»ÏÂŶ¡£ºÇºÇ~~
1.ÏÈÒª´ÓÍøÉÏÏÂÔØÒ»¸öicsharpcode.sharpziplib.dll
2.½¨Á¢ÀàAttachmentUnZip£¬ÄÚÈÝÈçÏ£º
using System;
using System.Data;
using System.Config ......
ÒýÓÃusing System.Web.UI.HtmlControls;
ǰ̨µÄ<table id="mytab" border="1" runat="server" class="t1" width="600">
......
1.Using jQuery with ASP
.NET
http://dotnetslackers.com/articles/ajax/using-jquery-with-asp-net.aspx
°üÀ¨jQueryÔõôµ÷ÓÃasp.net web service
2.jQuery and ASP.NET AJAX
UpdatePanel
http://www.dotnetfunda.com/articles/article471-jquery-and-aspnet-ajax-updatepanel.aspx
²¿·Ö¸üкóÔõô±£³ÖjQueryÓ¦Ó ......
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;
using AlltripDLL;
public pa ......