ASP.NETÖеÄsession´æ´¢Ä£Ê½
ÔÚasp.netÖеÄSession´æ´¢·½Ê½²»ÏóaspÄÇÑùµ¥Ò»£¬Ò»¹²ÌṩÁËÈýÖÖ´æ´¢·½Ê½£¬ÓÉÓÚ×î½üÒ»¸ö2000¶àÈËʹÓõÄwebÈí¼þ³öÏÖÁ˹ÊÕÏ£¬Óû§Ã¿ÌìÔçÉÏÔÚijһʱ¿Ì³öÏÖÄÑÒԵǽÏÖÏ󣬽Ó×ÅSession¶ªÖµ³öÏÖ£¬Ö»ÓÐÖØÆôIIS,»ò»úÆ÷.Õâʱ³ÌÐò»Ö¸´Õý³£ÁË.ÕûÌì¶¼²»»á³öÏÖͬÑùµÄÎÊÌâ £¬µ«ÊǵڶþÌìÒÀ¾É!ÕâÖÖÏÖÏó³ÖÐøÁ˺ü¸Ì죬ÎÒ¼ì²éÁËÒ»ÏÂÈÕÖ¾Îļþ£¬¸ß·åÿÃë·ÃÎÊÈËÊý´ó¸Å20ÈË×óÓÒ£¬Í¬Ê±´ó¸Å100¶àÈËÔÚÏߣ¬ÒÔºó·ÃÎÊÈËÊý»¹»áÔö¼Ó£¬ÎªÁ˽â¾öÕâ¸ö¹ÖÎÊÌ⣬ÏÈ´ÓÈí¼þ×ÅÊÖ,¹Ê¶øÈýÖÖ·½Ê½¶¼Ó¦ÓÃÁËÒ»·¬¡£
´ò¿ªweb.configÎļþ
< sessionState
mode="InProc"
stateConnectionString="tcpip=127.0.0.1:42424"
sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes"
cookieless="false"
timeout="20"
/>
ÆäÖÐĬÈϵÄmodeÊÇInProcÀàÐÍ,ÕâÖÖģʽºÍÒÔǰASPģʽһÑù£¬¾ÍÊÇ·þÎñÆ÷½«SessionÐÅÏ¢´æ´¢ÔÚIIS½ø³Ìµ±ÖÐ,µ±IIS¹Ø±Õ¡¢ÖØÆðºóÕâЩ½ø³ÌÐÅÏ¢¶¼»á¶ªÊ§£¬µ«ÕâÖÖģʽµÄÐÔÄÜ×î¸ß(¾ßÌåû²â£¬¿´ÊéÉÏ˵),ÕâÖÖģʽÊÇasp.netµÄĬÈÏ·½Ê½¡£
ÓÉÓÚÕâÖÖģʽ³öÏÖÁ˹ÊÕÏ£¬µ±Ê±ÎҵĿ¼ÂǾÍÊÇÓÉÓÚ·ÃÎÊÁ¿¹ý´óµÄÔÒò£¬µ¼ÖÂInetinfo.exe½ø³Ì±ÀÀ£¡£Óû§ÄÑÒԵǽÒÔÖÂSession¶ªÖµ³öÏÖ¹ÊÕÏ£¬ÎÒ²ÉÓÃÁËÁíÍâÒ»ÖÖSessionµÄ´æ´¢·½Ê½°ÑSessionÐÅÏ¢´æ´¢ÔÚ½ø³ÌÍâ¡£
Ê×ÏÈ£¬´ò¿ª¹ÜÀí¹¤¾ßÕÒµ½·þÎñ£¬ÕÒµ½ÃûΪ:asp.net State ServiceµÄ·þÎñ£¬Æô¶¯Ëü.²¢ÇҸijÉ×Ô¶¯Æô¶¯¡£ÕâʱÄã¿ÉÒÔÔÚÈÎÎñ¹ÜÀíÆ÷Öп´µ½Ò»¸öÃûΪaspnet_state.exeµÄ½ø³Ì¡£Õâ¾ÍÊÇÎÒÃDZ£´æsessionÐÅÏ¢µÄ½ø³Ì¡£
È»ºó£¬»Øµ½web.configÎļþÖаÑModeµÄÖµ¸ÄΪStateServer,±£´æÎļþ¡£OK.
< sessionState
mode="StateServer"
stateConnectionString="tcpip=127.0.0.1:42424"
sqlConnectionString="data source=192.10.78.76;User id=sa;password=sa"
cookieless="false"
timeout="20"
/>
ÕâÖÖģʽµ±ÎÒÃÇÖØÆðIIS,±£´æµÄsessionÖµ²»»á¶ªÊ§¡£ÁíÍâÕâÖÖ·½Ê½»¹¿ÉÒÔ°ÑÐÅÏ¢±£´æÔÚÆäËû»úÆ÷µÄ½ø³ÌÖУ¬²»¹ý»¹Òª¸ü¸Ä stateConnectionString="tcpip=127.0.0.1:42424",IPµØÖ·¸ÄΪÆäËû»úÆ÷¼´¿É¡£
ÁíÍ⻹²ÉÈ¡ÁËÆäËûµÄ´ëÊ©.±ÈÈç°ÑÊý¾Ý¿âºÍWeb·þÎñÆ÷·Ö¿ª,Êý¾Ý¿â·þÎñÆ÷²»ÌṩWEB·þÎñ£¬Web·þÎñÆ÷²»ÌṩÊý¾Ý¿â·þÎñ£¬
È»ºó°ÑÁ¬½Ó³ØÀ©´ó£¬ÓÉÓÚasp.netÖÐADO.NETÊý¾Ý·ÃÎÊĬÈÏÁ¬½Ó³ØÊýÁ¿Îª100, ºóÀ´ÎÒÀ©´óµ½6000˳±ã°Ñд·¨¼ÓÉÏÀ´
“Server=(local);
Database=rgs;
password=sa;
user ID=sa;
Max Pool Size =6000;
Min Pool Size =5;
Pooling=True&rdqu
Ïà¹ØÎĵµ£º
1. C#ÓïÑÔ·½Ãæ
1.1 À¬»ø»ØÊÕ
¡¡À¬»ø»ØÊÕ½â·ÅÁËÊÖ¹¤¹ÜÀí¶ÔÏóµÄ¹¤×÷£¬Ìá¸ßÁ˳ÌÐòµÄ½¡×³ÐÔ£¬µ«¸±×÷ÓþÍÊdzÌÐò´úÂë¿ÉÄܶÔÓÚ¶ÔÏó´´½¨±äµÃËæÒâ¡£
¡¡1.1.1 ±ÜÃâ²»±ØÒªµÄ¶ÔÏó´´½¨
¡¡ÓÉÓÚÀ¬»ø»ØÊյĴú¼Û½Ï¸ß£¬ËùÒÔC#³ÌÐò¿ª·¢Òª×ñѵÄÒ»¸ö»ù±¾ÔÔò¾ÍÊDZÜÃâ²»±ØÒªµÄ¶ÔÏó´´½¨¡£ÒÔÏÂÁоÙһЩ³£¼ûµÄÇéÐΡ£
¡¡1.1.1.1 ±ÜÃâÑ»·´´½¨¶ÔÏ ......
ʵÏÖÒ³Ãæ»»·ô ¸øhtml form Ìí¼ÓÏàÓ¦µÄÑùʽ ´úÂëÈçÏÂ:
private string _StyleClass;
public string StyleClass
{
get { return _StyleClass; }
set { _StyleClass = value; }
}
private void StyleForm()
{
HtmlForm Form1 = this.FindControl("form1") a ......
ÏÈ¿´ÏÂÃæµÄÒ»¶Î´úÂ룺
public class UserTest
{
public int age { set; get;
}
¡¡¡¡¡¡¡¡ public string name { set; get; } & ......
¼¯ºÏÊôÐÔÏàÐÅ´ó¼Ò¶¼ºÜÊìϤҲºÜ³£ÓÃ,ÈçDropDownList,ListBoxµÈ¿Ø¼þ
﹤asp:DropDownList ID="DropDownList1" runat="server"﹥ ﹤asp:ListItem﹥²âÊÔ1﹤/asp:ListItem﹥ & ......
html֪ʶ£¬Request.Form
½ÓÊÕµÄÊÇNameÖµ£¬¶ø·ÇIDÖµ
ÈôÊÇÓÃaspxÒ³ÃæÈ¡Öµ£¬±íµ¥ÖеÄrunat="server"Ҫȥµô¡£
asp.net֪ʶ£¬asp.netµÄ¿Ø¼þµÄIDºÍNameÖµÊÇÒ»ÑùµÚ£¬µ«ÊÇÆäÔÚ¿Í»§¶Ë±íÏÖÊÇcontrol.clientID¶ø·Ç
control.ID
asp.net±¾ÉíÒ²ÊÇ¿ÉÒÔ¿çÒ³Ìá½»µÎ£¬Èç¹ûÊÇʹÓÃ×Ô¼º´øµÄ¿çÒ³Ìá½»¾Í²»´æÔÚÉÏÊöÎÊÌ⣬²»¹ýas ......