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

asp.net Ò³Ãæ´«Öµ

Ö±½Ó»ñµÃÒ³Ãæ²ÎÊý£º
if(!IsPostBack) {   //ÅжÏÊÇ·ñÊǵÚÒ»´Î¼ÓÔØ´°Ìå
}
if(Page.PreviousPage!=null){                           // ÅжÏÉÏÒ»Ò³ÃæµÄ°´Å¥ÊÇ·ñÉèÖÃÁËPostBackUrlÊôÐÔ
  if(PreviousPage.IsCrossPagePostBack){       //ÅжÏÒ³ÃæÊÇ·ñʹÓÿçÒ³Ìá½»
      TextBox keyword = this.PreviousPage.FindControl(id) as TestBox;  // »ñµÃÉÏÒ»Ò³ÃæµÄÏà¶ÔÓ¦IDµÄÖµ
  }
}
ʹÓ÷¶Î§±äÁ¿£º
Cookie¶ÔÏó£º(±£´æÔÚ¿Í·þ¶Ë)
     Óï·¨£º
             Response.Cookies[CookieµÄÃû³Æ].value = ±äÁ¿Ãû;
             string ±äÁ¿Ãû = Request.Cookies[CookieµÄÃû³Æ].value;
            
              HttpCookie hcCookie = new HttpCookie("CookieµÄÃû³Æ","Öµ");
              Response.Cookies.Add(hcCookie);
    ÊôÐÔ£º
             Name /  Value  /  Expires(É趨Cookie±äÁ¿µÄÓÐЧʱ¼ä)
Session¶ÔÏó£º(±£´æÔÚ·þÎñÆ÷)
    Óï·¨£º
           Session["SessionÃû³Æ"] = Öµ;
           ±äÁ¿ = Session["SessionÃû³Æ"];
    ÊôÐÔ£º
            TimeOut  /  Clear(´Ó»á»°×´Ì¬¼¯ºÏÖÐÒÆ³ýËùÓеļüºÍÖµ)   /  Abandon (½áÊøSession£¬È¡Ïûµ±Ç°»á»°)
Application¶ÔÏó£º
    Óï·¨£º
            Application["ApplicationÃû³Æ"] =


Ïà¹ØÎĵµ£º

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.Net ¹¹¼Ü(HttpModule ½éÉÜ)

http://www.cnblogs.com/JimmyZhang/archive/2007/11/25/971878.html
ÒýÑÔ
Http ÇëÇó´¦ÀíÁ÷³Ì ºÍ Http Handler ½éÉÜ ÕâÁ½ÆªÎÄÕÂÀÎÒÃÇÊ×ÏÈÁ˽âÁËHttpÇëÇóÔÚ·þÎñÆ÷¶ËµÄ´¦ÀíÁ÷³Ì£¬ËæºóÎÒÃÇÖªµÀHttpÇëÇó×îÖÕ»áÓÉʵÏÖÁËIHttpHandler½Ó¿ÚµÄÀà½øÐд¦Àí(Ó¦¸Ã¼ÇµÃPageÀàʵÏÖÁËIHttpHandler)¡£´Ó Http ÇëÇó´¦ÀíÁ÷³Ì Ò»ÎĵÄ×îºóµÄ ......

ASP.NET 2.0»º´æ

Ò»¡¢Ò³Êä³ö»º´æ
1.ÉèÖÃ ASP.NET
Ò³»º´æµÄÁ½ÖÖ·½Ê½
1.1
ÒÔÉùÃ÷·½Ê½ÉèÖà ASP.NET Ò³µÄ»º´æ
ÒÔÉùÃ÷·½Ê½ÉèÖà ASP.NET
Ò³µÄ»º´æµÄ·½·¨ÊÇÔÚÒ³ÖÐʹÓà @ OutputCache Ö¸ÁËüµÄ³£ÓÃÊôÐÔÈçÏ£º
³ÌÐò´úÂë
<%@ OutputCache Duration="" VaryByParam=""
VaryByControl="" VaryByHeader ......

Asp.NET»ñÈ¡Îļþ¼°Æä·¾¶


¡¾Ïà¶Ô·¾¶¡¿
Request.ApplicationPath
/src
Path.GetDirectoryName(HttpContext.Current.Request.RawUrl )
\\src\\Xiaoshe
Context.Request.Path
/src/Xiaoshe/Xiaoshe_New.aspx
Context.Request.CurrentExecutionFilePath
/src/Xiaoshe/Xiaoshe_New.aspx
Context.Request.FilePath
/src/Xiaoshe/Xiaoshe ......

ÔÚasp.net AJAX¿Í»§¶ËʹÓø´ÔÓÊý¾ÝÀàÐÍ·½·¨

<script language="javascript" type="text/javascript"> 
¡¡¡¡function doubleSalary()
¡¡¡¡{
¡¡¡¡var employee = new Object();
¡¡¡¡employee.FirstName = "X";
¡¡¡¡employee.LastName = "PP";
¡¡¡¡employee.Salary = 1000;
......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ