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.NETÒ³Ãæ¶ÔÏó – Response

    »ñÈ¡Óë¸Ã Page ¶ÔÏó¹ØÁªµÄ HttpResponse ¶ÔÏ󡣸öÔÏóʹÄúµÃÒÔ½« HTTP ÏìÓ¦Êý¾Ý·¢Ë͵½¿Í»§¶Ë£¬²¢°üº¬ÓйظÃÏìÓ¦µÄÐÅÏ¢¡£
Ò»¡¢HttpResponse Àà
·â×°À´×Ô ASP.NET ²Ù×÷µÄ HTTP ÏìÓ¦ÐÅÏ¢¡£
HttpResponse ÀàÐ͹«¿ªÒÔϳÉÔ±¡£
 ¹¹Ô캯Êý
Ãû³Æ
˵Ã÷
HttpResponse
»ù´¡½á¹¹¡£³õʼ»¯ HttpRespons ......

asp.netÖÐapp_codeºÍbinÎļþ¼Ð½éÉÜ

       Èç¹ûÄúµÄ Web Ó¦ÓóÌÐò°üÀ¨ÒªÔÚ¶à¸öÒ³Ö®¼ä¹²ÏíµÄ´úÂ룬Äú¿ÉÒÔ½«´úÂë±£´æÔÚ Web Ó¦ÓóÌÐò¸ùĿ¼ÏµÄÁ½¸öÌØÊâÎļþ¼Ð£¨Bin Îļþ¼ÐºÍ App_Code Îļþ¼Ð£©ÖеÄij¸öÎļþ¼ÐÖС£
Bin Îļþ¼Ð
      ¿ÉÒÔÔÚ Bin Îļþ¼ÐÖд洢±àÒëµÄ³ÌÐò¼¯£¬²¢ÇÒ Web Ó¦ÓóÌÐòÈÎÒâ´¦µ ......

ASP.NETÔ¶³Ì±¸·Ý»Ö¸´SQL ServerÊý¾Ý¿â

///<summary>
      ///±¸·ÝÊý¾Ý¿âµ½±¾µØ´ÅÅÌ
      ///</summary>
    public bool BackUp(string BackUpFile)
    {
        try
&nbs ......

ASP.NETÒ³ÃæË¢Ð·½·¨×ܽá

ÏÈ¿´¿´ASP.NETÒ³ÃæË¢ÐµÄʵÏÖ·½·¨£º
µÚÒ»£º
private void Button1_Click( object sender, System.EventArgs e ) { Response.Redirect( Request.Url.ToString( ) ); } µÚ¶þ£º
private void Button2_Click( object sender, System.EventArgs e ) { Response.Write( " < script language=javascript>window.locatio ......

ExtJs¶¯Ì¬Ê÷(»ùÓÚAsp.net)

ż¶ûʹÓÃ,¼òµ¥µÄ¼Ç¼Ï¹ý³Ì
1.ÏÂÔØNewtonsoft.Json.Net20.dllºó,·ÅÈëAsp.netÏîÄ¿BinÎļþ¼ÐÖÐ.
   Newtonsoft.Json.Net20,ÊÇÒ»¸öObject/Jsonת»»¹¤¾ß,ÕâÀïÓÃÀ´°Ñ¶ÔÏóת»»³ÉJson¸ñʽ×Ö·û´®.
2.Ê÷½ÚµãModel¶ÔÏó,
  public class TreeModel{
        private string _i ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ