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

ÈçºÎÔÚ ASP.NET ÍøÒ³ÖÐʵÏֻص÷

ÈçºÎ£ºÔÚ ASP.NET ÍøÒ³ÖÐʵÏֻص÷
ÔÚ¿Í»§¶Ë»Øµ÷ÖУ¬¿Í»§¶Ë½Å±¾º¯Êý»áÏò ASP.NET ÍøÒ³·¢ËÍÇëÇ󣬸ÃÍøÒ³Ëæºó»áÔËÐÐÆäÕý³£ÉúÃüÖÜÆÚµÄ¼ò»¯°æ±¾ÒÔ´¦Àí¸Ã»Øµ÷¡£ÈôҪȷ±£»Øµ÷ʼþÔ´ÓÚÔ¤ÆÚµÄÓû§½çÃæ (UI)£¬¿ÉÒԶԻص÷½øÐÐÑéÖ¤¡£Ôڻص÷ÑéÖ¤ÖУ¬Ó¦ÏÈÔÚÍøÒ³³ÊÏÖ¹ý³ÌÖÐ×¢²áÒªÑéÖ¤µÄʼþ£¬È»ºóÔڻص÷¹ý³ÌÖжԸÃʼþ½øÐÐÑéÖ¤¡£Óйػص÷µÄ¸ÅÊö£¬Çë²Î¼ûÔÚ ASP.NET ÍøÒ³Öв»¾­¹ý»Ø·¢¶øÊµÏÖ¿Í»§¶Ë»Øµ÷¡£
ʵÏÖ ICallBackEventHandler ½Ó¿Ú
¶ÔÓÚµ¥ÎļþÒ³»òÓû§¿Ø¼þ£¬¿ÉʹÓøÃÒ³ÖÐµÄ @ Implements Ö¸ÁîʵÏÖ ICallbackEventHandler ½Ó¿Ú£¬ÈçÏÂÃæµÄʾÀýËùʾ¡£
Visual Basic
¸´ÖÆ´úÂë
<%@ Page Language="VB" %>
<%@ Implements Interface="System.Web.UI.ICallbackEventHandler" %>
C#
¸´ÖÆ´úÂë
<%@ Page Language="C#" %>
<%@ Implements Interface="System.Web.UI.ICallbackEventHandler" %>
×¢Òâ
Èç¹ûʹÓõÄÊÇ´úÂëÒþ²ØÒ³Ä£ÐÍ£¬Ôò¿ÉÒÔʵÏÖ·Ö²¿ÀàµÄ ICallbackEventHandler ½Ó¿Ú¡£
ʵÏÖ ICallbackEventHandler ½Ó¿ÚµÄ RaiseCallbackEvent ·½·¨¡£RaiseCallbackEvent ·½·¨²ÉÓñíʾʼþ²ÎÊýµÄµ¥¸ö²ÎÊý£¬ÈçÏÂÃæµÄʾÀýËùʾ¡£
Visual Basic
¸´ÖÆ´úÂë
Public Sub RaiseCallbackEvent(ByVal eventArgument As String) _
Implements System.Web.UI.ICallbackEventHandler.RaiseCallbackEvent
End Sub
C#
¸´ÖÆ´úÂë
public void RaiseCallbackEvent(String eventArgument)
{

}
ʵÏÖ ICallbackEventHandler ½Ó¿ÚµÄ GetCallbackResult ·½·¨¡£GetCallbackResult ·½·¨²»Ê¹ÓÃÈκβÎÊý£¬Ëü½«·µ»ØÒ»¸ö±íʾ»Øµ÷½á¹ûµÄ×Ö·û´®¡£ÔÚÏÂÃæµÄʾÀýÖУ¬½«·µ»ØÒ»¸öÃûΪ returnValue µÄ×Ö·û´®¡£
Visual Basic
¸´ÖÆ´úÂë
Public Function GetCallbackResult() _
As String Implements _
System.Web.UI.ICallbackEventHandler.GetCallbackResult
Return returnValue
End Function
C#
¸´ÖÆ´úÂë
public String GetCallbackResult()
{
return returnValue;
}
×¢²á»Øµ÷ÒÔ½øÐÐʼþÑéÖ¤
ÖØÐ´ Page ÀàµÄ Render ·½·¨£¬²¢Ê¹Óà ClientScriptManager ÀàµÄ RegisterForEventValidation ·½·¨×¢²áÒªÑéÖ¤µÄʼþ¡£¿ÉÒÔʹÓà Page ÀàµÄ ClientScript ÊôÐÔ»ñÈ¡¶Ô ClientScriptManager ÀàµÄÒýÓá£ÔÚÏÂÃæµÄʾÀýÖУ¬½«×¢²áÒ»¸öÃûΪ Callback1 µÄ»Øµ÷ÒÔ½øÐÐʼþÑéÖ¤¡£
Visual Basic
¸´ÖÆ´úÂë
Protected Overrides Sub Render(ByVal


Ïà¹ØÎĵµ£º

¸ÅÊöASP.NET´íÎó´¦Àí


±¾ÎĽéÉÜASP.NET´íÎó´¦Àí£¬ÒÔ¼°½éÉÜÈç¹ûÄúµÄÓ¦ÓóÌÐòÊÔͼµÇ¼Êý¾Ý¿âʱûÓгɹ¦£¬ÔòÏÔʾµÄ´íÎóÐÅÏ¢²»Ó¦¸Ã°üÀ¨ËüÕýÔÚʹÓõÄÓû§Ãû¡£
Òª´´½¨Ò³ÖеÄÈ«¾Ö´¦Àí³ÌÐò£¬Çë´´½¨ Page_Error ʼþµÄ´¦Àí³ÌÐò¡£Òª´´½¨ASP.NETÓ¦ÓóÌÐò·¶Î§µÄ´íÎó´¦Àí³ÌÐò£¬ÇëÔÚ Global.asax ÎļþÖн«´úÂëÌí¼Óµ½ Application_Error ·½·¨¡£Ö»ÒªÄúµÄÒ³»òÓ¦ ......

ASP.NET ÅжÏÍøÒ³±àÂë¶ÁÈ¡ÄÚÈÝ£¬·ÀÖ¹ÂÒÂë

×î½üҪдһ¸öÔÚÍøÒ³ÖвéÕҹؼü×Ö¼°Á´½ÓµÄ³ÌÐò£¬ÔÚÊä³öµ½TextBoxµÄʱºò·¢ÏÖ¾­³£³öÏÖÂÒÂ룬ÕûÀíÁËһϸù¾Ý²»Í¬µÄ±àÂëÑ¡È¡ÍøÒ³Ô´Îļþ£¬Ä¿Ç°¿ÉÒÔ½â¾ö¼¸ÖÖ³£±àÂ뷽ʽµÄÍøÒ³£¬¸ÐÐËȤµÄ¿ÉÒÔÊÔÏ¡£
±¾À´ÏëÓÓ£½£½”ÅжϱàÂ룬¸Ð¾õ±È½ÏÂé·³£¬ËùÒÔ¸ÄÓñȽÏÄ£ºýµÄ·½·¨£¬ContainsÓÃÔÚÕâÀïͦ·½±ãµÄ¡£
Contains˵Ã÷£º¾ÍÊÇ·µ» ......

asp.netÈÕÆÚʱ¼äº¯Êý

//Ïêϸ½éÉÜasp.net»ñÈ¡ÈÕÆÚʱ¼äµÄ¸÷ÖÖ¸ñʽµÄº¯Êý
DateTime.Now.ToLocalTime().ToString();                // 2009-9-5 20:12:12
//»ñÈ¡ÈÕÆÚ
DateTime.Now.ToLongDateString().ToString();     // 2009Äê9ÔÂ5ÈÕ
......

asp.netÍøÒ³¾²Ì¬»¯

Ò»¡£¢Ù£ºÊ×ÏÈÒªÓÐÕâ¸öÎļþURLRewriter.dll,Èç¹ûûÓÐ,¸Ï¿ìµ½ÍøÉÏÏÂÔØÒ»¸ö,²¢½«Æä·Åµ½ÏÂÃæµÄbinĿ¼ÀïÃæ,²¢ÇÒ½«ÆäÒýÓÃÌí¼Óµ½ÏÂÃæÀïÃæ;
  ¢Ú£ºÏÂÃæ¾ÍÊÇWeb.ConfigÎļþµÄÅäÖÃÁË,µ±È»,ÅäÖùý³ÌÏ൱¼òµ¥£º
  1£ºÏÈÌí¼ÓÕâ¸ö
<configSections>
<section name="RewriterConfig" type="URLRewriter.Config.Rew ......

ASP.NETÒ³ÃæÉúÃüÖÜÆÚ

  ÓкܶàÀíÓÉÈ¥½âÊÍÀí½âASP.NETÒ³ÃæÉúÃüÖÜÆÚÊǷdz£ÖØÒªµÄ£¬Ö÷ÒªÊÇҪȥÀí½âʲôµØ·½·ÅÖÃÊ²Ã´ÌØ¶¨µÄ·½·¨£¬Ê²Ã´Ê±ºòÎÒÃÇÓ¦¸ÃÉèÖÃʲôÏà¹ØµÄÊôÐÔ¡£Èç¹ûÈ¥¿ª·¢×Ô¶¨ÒåµÄ·þÎñÆ÷¿Ø¼þ£¬Àí½âÉúÃüÖÜÆÚ¶Ô¾ÀÕý¿Ø¼þ³õʼ»¯Ê±ºòµÄ´íÎó£¬ÒÔ¼°Ê¹ÓÃview-stateºÍºǫ́´úÂëÉèÖÃÊôÐÔÊǷdz£ÓÐÓõġ££¨¿Ø¼þʼþÖ»ÓëASP.NETÒ³ÃæÏà¹Ø£©
 &nb ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ