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

¹ØÓÚasp.net Session¶ªÊ§ÎÊÌâµÄ×ܽá


˳±ãÌáÒ»ÏÂaspÖÐSessionµÄ¹¤×÷Ô­Àí£º
aspµÄSessionÊǾßÓнø³ÌÒÀÀµÐԵġ£ASP Session״̬´æÓÚIISµÄ½ø³ÌÖУ¬Ò²¾ÍÊÇinetinfo.exeÕâ¸ö³ÌÐò¡£ËùÒÔµ±inetinfo.exe½ø³Ì±ÀÀ£Ê±£¬ÕâЩÐÅÏ¢Ò²¾Í¶ªÊ§¡£ÁíÍâ£¬ÖØÆð»òÕ߹رÕIIS·þÎñ¶¼»áÔì³ÉÐÅÏ¢µÄ¶ªÊ§¡£
asp.net SessionµÄʵÏÖ
asp.netµÄSessionÊÇ»ùÓÚHttpModule¼¼Êõ×öµÄ£¬HttpModule¿ÉÒÔÔÚÇëÇó±»´¦Àí֮ǰ£¬¶ÔÇëÇó½øÐÐ״̬¿ØÖÆ£¬ÓÉÓÚSession±¾Éí¾ÍÊÇÓÃÀ´×ö״̬ά»¤µÄ£¬Òò´ËÓÃHttpModule×öSessionÊÇÔÙºÏÊʲ»¹ýÁË¡£
Ô­Òò1£º
binĿ¼ÖеÄÎļþ±»¸Äд£¬asp.netÓÐÒ»ÖÖ»úÖÆ£¬ÎªÁ˱£Ö¤dllÖØÐ±àÒëÖ®ºó£¬ÏµÍ³Õý³£ÔËÐУ¬Ëü»áÖØÐÂÆô¶¯Ò»´ÎÍøÕ¾½ø³Ì£¬Õâʱ¾Í»áµ¼ÖÂSession¶ªÊ§£¬ËùÒÔÈç¹ûÓÐaccessÊý¾Ý¿âλÓÚbinĿ¼£¬»òÕßÓÐÆäËûÎļþ±»ÏµÍ³¸Äд£¬¾Í»áµ¼ÖÂSession¶ªÊ§
Ô­Òò2£º
Îļþ¼ÐÑ¡ÏîÖУ¬Èç¹ûûÓдò¿ª“ÔÚµ¥¶ÀµÄ½ø³ÌÖдò¿ªÎļþ¼Ð´°¿Ú”£¬Ò»µ©Ð½¨Ò»¸ö´°¿Ú£¬ÏµÍ³¿ÉÄÜÈÏΪÊÇеÄSession»á»°£¬¶øÎÞ·¨·ÃÎÊÔ­À´µÄSession£¬ËùÒÔÐèÒª´ò¿ª¸ÃÑ¡Ï·ñÔò»áµ¼ÖÂSession¶ªÊ§
Ô­Òò3£º
ËÆºõ´ó²¿·ÖµÄSession¶ªÊ§Êǿͻ§¶ËÒýÆðµÄ£¬ËùÒÔÒª´Ó¿Í»§¶ËÏÂÊÖ£¬¿´¿´cookieÓÐûÓдò¿ª
Ô­Òò4£º
SessionµÄʱ¼äÉèÖÃÊDz»ÊÇÓÐÎÊÌ⣬»á²»»áÒòΪ³¬Ê±Ôì³É¶ªÊ§
Ô­Òò5£º
IEÖеÄcookieÊýÁ¿ÏÞÖÆ£¨Ã¿¸öÓò20¸öcookie£©¿ÉÄܵ¼ÖÂsession¶ªÊ§
Ô­Òò6£º
ʹÓÃweb gardenģʽ£¬ÇÒʹÓÃÁËInProc mode×÷Ϊ±£´æsessionµÄ·½Ê½
½â¾ö¶ªÊ§µÄ¾­Ñé
1. ÅжÏÊDz»ÊÇÔ­Òò1Ôì³ÉµÄ£¬¿ÉÒÔÔÚÿ´ÎË¢ÐÂÒ³ÃæµÄʱºò£¬¸ú×ÙbinÖÐij¸öÎļþµÄÐÞ¸Äʱ¼ä
2. ×öSession¶ÁдÈÕÖ¾£¬Ã¿´Î¶ÁдSession¶¼Òª¼Ç¼ÏÂÀ´£¬²¢ÇÒÒª¼Ç¼SessionID¡¢SessionÖµ¡¢ËùÔÚÒ³Ãæ¡¢µ±Ç°º¯Êý¡¢º¯ÊýÖеĵڼ¸´ÎSession²Ù×÷£¬ÕâÑùÕÒ¶ªÊ§µÄÔ­Òò»á·½±ãºÜ¶à
3. Èç¹ûÔÊÐíµÄ»°£¬½¨ÒéʹÓÃstate server»òsql server±£´æsession£¬ÕâÑù²»ÈÝÒ×¶ªÊ§
4. ÔÚglobal.asaÖмÓÈë´úÂë¼Ç¼SessionµÄ´´½¨Ê±¼äºÍ½áÊøÊ±¼ä£¬³¬Ê±Ôì³ÉµÄSession¶ªÊ§ÊÇ¿ÉÒÔÔÚSessionEndÖмǼÏÂÀ´µÄ¡£
5. Èç¹ûÓÐЩ´úÂëÖÐʹÓÿͻ§¶Ë½Å±¾£¬Èçjavascriptά»¤Session״̬£¬¾ÍÒª³¢ÊÔµ÷ÊԽű¾£¬ÊDz»ÊÇÒòΪ½Å±¾´íÎóÒýÆðSession¶ªÊ§¡£


Ïà¹ØÎĵµ£º

asp.netÖг£ÓõÄ26¸öÓÅ»¯ÐÔÄܵķ½·¨


1. Êý¾Ý¿â·ÃÎÊÐÔÄÜÓÅ»¯¡¡
¡¡
Êý¾Ý¿âµÄÁ¬½ÓºÍ¹Ø±Õ
·ÃÎÊÊý¾Ý¿â×ÊÔ´ÐèÒª´´½¨Á¬½Ó¡¢´ò¿ªÁ¬½ÓºÍ¹Ø±ÕÁ¬½Ó¼¸¸ö²Ù×÷¡£ÕâЩ¹ý³ÌÐèÒª¶à´ÎÓëÊý¾Ý¿â½»»»ÐÅÏ¢ÒÔͨ¹ýÉí·ÝÑéÖ¤£¬±È½ÏºÄ·Ñ·þÎñÆ÷×ÊÔ´¡£ASP.NETÖÐÌṩÁËÁ¬½Ó³Ø(Connection Pool)¸ÄÉÆ´ò¿ªºÍ¹Ø±ÕÊý¾Ý¿â¶ÔÐÔÄܵÄÓ°Ï졣ϵͳ½«Óû§µÄÊý¾Ý¿âÁ¬½Ó·ÅÔÚÁ¬½Ó³ØÖУ¬ÐèҪʱȡ³ö£¬¹Ø±ÕÊ ......

asp.net °ó¶¨GridView

ǰ̨ aspx Îļþ:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="List.aspx.cs" Inherits="List" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<he ......

ASP.NetµÄ20¾ä

__________________________________________________________
¼øÓÚ¹ã´óȺÖÚÒâ¼û£¬½áÌû£¬²»ÔÙ¶¥Æð¡£
¸Ðл¥Ö÷µÄ·ÖÏí¡£
by Öñ×Ó°æÖ÷
__________________________________________________________
¡¾Ç°Ðò¡¿
ASP.NET³£ÓÃÓï¾ä1--20Ìõ
ASP.NET³£ÓÃÓï¾ä21-26Ìõ
27.Êý×Ö¸ñʽ»¯
¡¾£¼%#Container.DataItem(&q ......

asp.net template item Àï id ÔÚpostbackºó ²»Ò»ÖÂ

֮ǰÓöµ½Ò»¸öºÜÓôÃÆµÄÎÊÌ⣬ ´ó¸Å¾ÍÊÇdagagridÀïÓ¦ÓÃÁËÒ»¸öÐÐÊÇcheckbox£¬ ½á¹ûËÀ»îµãcheck all£¬ submitÒÔºó Response.FormÀïµÄidºÍ FindControlÀïÕÒµ½µÄ²»Ò»ÖÂÁË.
½áÂÛÊÇ:
datagrid °ó¶¨ÒÔºóÔÙÒ²²»Òª¶¯ÁË! ·ñÔò ǰ̨id ÔÙpostback µÄʱºòÊDz»Ò»Ö嵀 ......

ASP.NET vs. PHP£¬Äĸö¸ü¿ì£¿


ASP.NET vs. PHP£¬Äĸö¸ü¿ì£¿
http://www.infoq.com/cn/news/2009/09/aspnet-php-benchmark
×÷Õß ÕÔ劼 ·¢²¼ÓÚ 2009Äê9ÔÂ15ÈÕ ÉÏÎç5ʱ33·Ö
ÉçÇø .NET Ö÷Ìâ ÐÔÄܺͿÉÉìËõÐÔ ±êÇ© PHP, ASP.NET
½áÂÛ£º
ÎÒÃÇ¿ÉÒÔÕâôÈÏΪ£¬¶ÔÓÚ´¿´âµÄPHPÖ´ÐÐÐÔÄÜÀ´Ëµ£¬LinuxºÍWindowsÏà²î ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ