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

ASP.NET ״̬·þÎñ ¼° session¶ªÊ§ÎÊÌâ½â¾ö·½°¸×ܽá

 
asp.net SessionµÄʵÏÖ£º
asp.netµÄSessionÊÇ»ùÓÚHttpModule¼¼Êõ×öµÄ£¬HttpModule¿ÉÒÔÔÚÇëÇó±»´¦Àí֮ǰ£¬¶ÔÇëÇó½øÐÐ״̬¿ØÖÆ£¬ÓÉÓÚSession±¾Éí¾ÍÊÇÓÃÀ´×ö״̬ά»¤µÄ£¬Òò´ËÓÃHttpModule×öSessionÊÇÔÙºÏÊʲ»¹ýÁË¡£
ASP.NETÖÐSessionµÄ״̬±£³Ö·½Ê½
ASP.NETÌṩÁËSession¶ÔÏ󣬴ӶøÔÊÐí³ÌÐòԱʶ±ð¡¢´æ´¢ºÍ´¦Àíͬһ¸öä¯ÀÀÆ÷¶ÔÏó¶Ô·þÎñÆ÷ÉÏij¸öÌØ¶¨ÍøÂçÓ¦ÓóÌÐòµÄÈô¸É´ÎÇëÇóµÄÉÏÏÂÎÄÐÅÏ¢¡£Session¶ÔÓ¦ä¯ÀÀÆ÷Óë·þÎñÆ÷µÄͬһ´Î¶Ô»°£¬ÔÚä¯ÀÀÆ÷µÚÒ»ÇëÇóÍøÂçÓ¦ÓóÌÐòµÄij¸öÒ³ÃæÊ±£¬·þÎñÆ÷»á´¥·¢Session_onStartʼþ£»ÔÚ¶Ô»°³¬Ê±»òÕß±»¹Ø±ÕµÄʱºò»á´¥·¢Session_onEnd ʼþ¡£³ÌÐòÔ±¿ÉÒÔÔÚ´úÂëÖÐÏìÓ¦ÕâÁ½¸öʼþÀ´´¦ÀíÓëͬһ´Î¶Ô»°Ïà¹ØµÄÈÎÎñ£¬È翪±ÙºÍÊͷŸôζԻ°ÒªÊ¹ÓõÄ×ÊÔ´µÈ¡£
   ÔÚASP.NETµÄ³ÌÐòÖÐҪʹÓÃSession¶ÔÏóʱ£¬±ØÐëÈ·±£Ò³ÃæµÄ@pageÖ¸ÁîÖÐEnableSessionStateÊôÐÔÊÇTrue»òÕßReadonly£¬²¢ÇÒÔÚweb.configÎļþÖÐÕýÈ·µÄÉèÖÃÁËSessionStateÊôÐÔ¡£
ASP.NETÖÐSessionµÄ״̬±£³ÖÊÇÓÉweb.configÎļþÖеÄ<system.web>±ê¼ÇϵÄ<sessionstate>±ê¼ÇµÄmodeÊôÐÔÀ´¾ö¶¨µÄ¡£¸ÃÊôÐÔÓÐËÄÖÖ¿ÉÄܵÄÖµ£ºOff¡¢Inproc¡¢StateServerºÍSQlServer.
ÉèΪOff»á½ûÓÃSession.
InprocÊÇȱʡµÄÉèÖÃ,ÕâÖÖģʽºÍÒÔǰµÄASPµÄ»á»°×´Ì¬µÄ·½·¨ÊÇÀàËÆµÄ,»á»°µÄ״̬»á±»±£´æÔÚASP.NET½ø³ÌÖУ¬ËüµÄÓŵãÊÇÏÔ¶øÒ×¼ûµÄ£ºÐÔÄÜ¡£½ø³ÌÄÚµÄÊý¾Ý·ÃÎÊ×ÔÈ»»á±È¿ä½ø³ÌµÄ·ÃÎʿ졣Ȼ¶ø£¬ÕâÖÖ·½·¨SessionµÄ״̬ÒÀÀµÓÚASP.NET½ø³Ì£¬µ±IIS½ø³Ì±ÀÀ£»òÕßÕý³£ÖØÆðÆôʱ£¬±£´æÔÚ½ø³ÌÖеÄ״̬½«¶ªÊ§¡£
ΪÁ˿˷þInprocģʽµÄȱµã£¬ASP.NETÌṩÁËÁ½ÖÖ½ø³ÌÍâ±£³Ö»á»°×´Ì¬µÄ·½·¨¡£
ASP.NETÊ×ÏÈÌṩÁËÌṩÁËÒ»¸öWindows·þÎñ£ºASPState,Õâ¸ö·þÎñÆô¶¯ºó£¬ASP.NETÓ¦ÓóÌÐò¿ÉÒÔ½«modeÊôÐÔÉèÖÃΪ“SateServer”,À´Ê¹ÓÃÕâ¸öWindows·þÎñÌṩµÄ״̬¹ÜÀí·½·¨¡£
³ýÁËÔÚweb.configÎļþÖÐÉèÖÃmodeÊôÐÔΪStateServerÍ⣬»¹±ØÐëÉèÖÃÔËÐÐStateServer·þÎñÆ÷µÄIPµØÖ·ºÍ¶Ë¿ÚºÅ.Èç¹ûÔÚIISËùÔڵĻúÆ÷ÔËÐÐStateServerÔòIPµØÖ·¾ÍÊÇ127.0.0.1,¶Ë¿ÚºÅͨ³£ÊÇ42424.ÅäÖÃÈçÏ£º
mode=”StateServer”
stateConnectionString="tcpip=127.0.0.1:42424"
    ʹÓÃÕâÖÖģʽ,»á»°×´Ì¬µÄ´æ´¢½«²»ÒÀÀµIIS½ø³ÌµÄʧ°Ü»òÕßÖØÆô,»á»°µÄ״̬½«´æ´¢ÔÚStateServer½ø³ÌµÄÄÚ´æ¿Õ¼äÖС£
   ÁíÒ»ÖֻỰ״̬ģʽÊÇSQLServerģʽ¡£ÕâÖÖģʽÊǽ«»á»°µÄ״̬±£´æÔÚSQL ServerÊý¾Ý¿âÖÐ


Ïà¹ØÎĵµ£º

asp.net´Ósql server2005ÖвéѯÊý¾Ý

 Ê×ÏÈÒªÌí¼Ó
using System.Data;
using System.Data.SqlClient;    
½ÓÏÂÀ´£º
          SqlConnection conn = new SqlConnection("server=QLPC\\SQL2005;uid=sa;pwd=£¨ÄãµÄÃÜÂ룩;database=£¨ÄãµÄÊý¾Ý±í£©");     &n ......

רҵ¶¨×ö³öÊÛ_asp.net±ÏÒµÉè¼Æ

asp.net±ÏÒµÉè¼Æ¾ÍÊÇÓÃC#ÓïÑÔ¿ª·¢µÄWEBµÄ±ÏÒµÉè¼Æ£¬ÏÖÔںöà´óѧ¶¼Ñ¡ÔñÓÃasp.netÀ´×ö±ÏÒµÉè¼Æ£¬±¾Õ¾¿ªÊ¼×ö±ÏÒµÉè¼Æ¾ÍÑ¡ÔñÁËasp.net¿ª·¢±ÏÒµÉè¼Æ±ðµÄÉè¼Æ²»×ö¡£
¶¨×öasp.net±ÏÒµÂÛÎÄרÏߣº
±à³ÌÁªÃËÕ¾³¤
QQ£º153933864 êdzƣºÐÇÆÚ°Ë
ÁõÏÈÉú£ºÊÖ»ú£º13733310210
ÎÒÃǵÄasp.net±ÏÒµÉè¼Æ³ÉÆ·Ö÷Òª²¿·ÖÔÚÏÂÃæÁгö£º
±¾Õ¾ÒÔ¶ ......

windows 7 ÏÂASP.net ±¾µØÅäÖà ( IIS 7)

 ½ñÌìµ÷ÊÔblend 3µÄÒ»¸öZune3DÑùÀýʱ, ÔËÐкóÉú³ÉµÄÊÇsliverlight³ÌÐò, ÓÉÓÚÎҵĻúÆ÷ÊǸմÓvistaÉý¼¶µ½windows 7, iis¶¼Ã»ÓÐÅäÖÃ, Òò´ËÎÞ·¨Ô¤ÀÀ.ÏÖ¸ø³ö²½Öè:
(Ò». ÅäÖÃIIS)
1. ´ò¿ª"Control Panel" / "Programs" / "Turn Windows features on or off",  ¹´Ñ¡"Internet Information Services", windows 7ĬÈϹ´Ñ ......

ASP.NETÎļþÏÂÔØº¯ÊýʹÓÃ

 ASP.NETÎļþÏÂÔØº¯ÊýʹÓÃÊÇʲôÇé¿öÄØ£¿ÔÚÄãµÄPage_LoadÖÐÌí¼ÓÕâÑùµÄ´úÂë:
Page.Response.Clear();
bool success = ResponseFile(Page.Request, Page.Response, "Ä¿µÄÎļþÃû³Æ", @"Ô´Îļþ·¾¶", 1024000);
if (!success) Response.Write("ÏÂÔØÎļþ³ö´í£¡"); Page.Response.End();
ASP.NETÎļþÏÂÔØº¯Êý´úÂëΪ: ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ