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

asp.netÐÔÄÜ

 1.¹Ø±Õ²»±ØÒªµÄSession
<%@ Page EnableSessionState="flase"%>
2.¹Ø±Õ²»±ØÒªµÄViewState
<asp:DataGrid EnableViewState="false" runat="server">
Èç¹ûÒ³Ãæ¼¶
<%@ Page EnableViewState="false"%>
3.²»ÒªÊ¹ÓÃException¿ØÖƳÌÐòÁ÷³Ì
  ExceptionÊǺܺÄ×ÊÔ´µÄ
4.½ûÓÃVBºÍJScript¶¯Ì¬Êý¾ÝÀàÐÍ
¶¯Ì¬Êý¾ÝÀàÐÍÊÇÒªÕ¼ÓôóÁ¿µÄCPUÔËÐÐʱ¼ä
<%@ Page Language="VB" Strict="true"%>
5.ʹÓô洢¹ý³ÌµÄÊý¾Ý·ÃÎÊ
6.Ö»¶ÁÊý¾Ý·ÃÎʲ»ÒªÊ¹ÓÃDataSet(DataSetÊǶϿªÁ¬½ÓµÄ,´æ´¢ÔÙÄÚ´æÖÐ,ËùÒÔ×ÊÔ´µÄÏûºÄ¾Þ´ó)
 Ê¹ÓÃSqlDataReader´úÌæDataSet
 SqlDataReaderÊÇread-only,forward-only
7.¹Ø±ÕASP.NETµÄDebugģʽ,²¿ÊðʱÊÇÔÙweb.configÖÐÈ¡ÏûDebug.
8.ASP.NETÊä³ö»º³å
Ò³Ãæ»º³å:
<% OutputCache Duration=60 VaryByParam="None"%>
   Duration=ÑÓ³Ùʱ¼ä;
   VaryByParam=¿Ø¼þid,ÀýÈçVaryParam="TextBox1";
   Çв»¿É×÷ÎÞΪµÄ»º³å;
Ƭ¶Ï»º³å :VaryByControl
asp.netеĶÔÏóCacheÓÚApplication¶ÔÏó¾ßÓÐÏàͬµÄ×÷ÓÃÓò
Cache.Insert("MyData",Source,new CacheDependency(Server.MapPath("authors.xml")));
¾ø¶Ô¹ýÆÚ
Cache.Insert("MyData",Source,null,DataTime.Now.AddHours(1),TimeSpan.Zero);
Ïà¶Ô¹ýÆÚ
Cache.Insert("Mydata",Source,null,DataTime,MaxValue,TimeSpan.fromMinutes(20));


Ïà¹ØÎĵµ£º

ASP.NET¹ØÓÚÌõÐÎÂëµÄÉú³ÉÎÊÌâ¼æÍøÒ³´òÓ¡

ÌõÐÎÂëÊÇÆù½ñΪֹ×î¾­¼Ã¡¢ÊµÓõÄÒ»ÖÖ×Ô¶¯Ê¶±ð¼¼Êõ¡£ÌõÐÎÂë¼¼Êõ¾ßÓÐÒÔϼ¸¸ö·½ÃæµÄÓŵã
¡¡¡¡A£®ÊäÈëËٶȿ죺Óë¼üÅÌÊäÈëÏà±È£¬ÌõÐÎÂëÊäÈëµÄËÙ¶ÈÊǼüÅÌÊäÈëµÄ5±¶£¬²¢ÇÒÄÜʵÏÖ“¼´Ê±Êý¾ÝÊäÈ딡£
¡¡¡¡B£®¿É¿¿ÐԸߣº¼üÅÌÊäÈëÊý¾Ý³ö´íÂÊΪÈý°Ù·ÖÖ®Ò»£¬ÀûÓùâѧ×Ö·ûʶ±ð¼¼Êõ³ö´íÂÊΪÍò·ÖÖ®Ò»£¬¶ø²ÉÓÃÌõÐÎÂë¼¼ÊõÎóÂëÂʵ ......

asp.net¶ÔͼƬµÄ¶Áд

 Ð´Í¼Æ¬c:\1.jpgµ½±ícinfoÖÐ
private static void AddCinfo()
    {
        string strSql = "insert into cinfo (srvtitle,csttitle,introduction,logo) values
(@srvtitle,@csttitle,@introduction,@logo)";
        S ......

[ת]ASP.NET¶àƵµÀÍøÕ¾¼Ü¹¹ÐĵÃ

asp.net¶àƵµÀÍøÕ¾¿ª·¢¼Ü¹¹Ç³Îö http://www.cnblogs.com/Kenny-Jiang/archive/2007/07/31/837900.html ±³¾°£º
        ÎÒÃÇ´ò¿ªÃÅ»§ÍøÕ¾Ê±£¬ÍùÍù»á¿´µ½ºÜ¶àÅÅÁнôÃܵįµµÀÁÐ±í£¬Èç¡°ÐÂÎÅ¡±¡¢¡°²Æ¾­¡±¡¢¡°ÓéÀÖ¡±µÈ¡£ÆµµÀÎªÍøÕ¾ÌṩÁË·½±ãµÄµ¼º½¹¦ÄÜ¡£
ÄÚÈÝÃèÊö£º
&# ......

asp.net Ò³ÃæÓÒϽǵ¯³öÀàËÆQQ»òMSNµÄÏûÏ¢Ìáʾ

<HTML><HEAD>
<TITLE>ÍøÒ³ÌØÐ§¹ÛÖ¹|JsCode.CN|---Ò³ÃæÓÒϽǵ¯³öÀàËÆQQ»òMSNµÄÏûÏ¢Ìáʾ</TITLE>
<SCRIPT language=JavaScript>
<!--
/**//*
**    ==================================================================================================
**&nbs ......

ASP.netÖÐlistview¿Ø¼þÓ÷¨

ListView »ù´¡
ListView ÊÇÄ£°åÇý¶¯µÄ¿Ø¼þ£¬ÕâÒâζ×ÅËüĬÈÏÇé¿öϲ»»á³ÊÏÖÈκÎÊý¾Ý——Äú±ØÐëÒÔÄ£°åµÄÐÎʽÍêȫָ¶¨Ï£ÍûËü³ÊÏÖµÄ HTML¡£Óë´ó¶àÊýÄ£°å¿Ø¼þÀàËÆ£¬ItemTemplate ½«³ÉΪÄú¹¤×÷µÄÖØµã£¬ÄúÐèÒª½«°ó¶¨Êý¾Ý¼¯ÖÐÿһÐв»¶ÏÖØ¸´µÄ HTML ÄÚÈÝ·ÅÔÚ ItemTemplate Àï¡£
ListView ÖеÄй¦ÄÜ£¬Ò²ÊÇËüÓëÆäËü¿Ø¼þµ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ