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

asp.netÎļþÏÂÔØ[ת]

1 public partial class FileDownLoad : System.Web.UI.Page   
  2     {   
  3         //ÌṩÏÂÔØµÄÎļþ£¬²»±àÂëµÄ»°ÎļþÃû»áÂÒÂë   
  4         private string fileName = HttpContext.Current.Server.UrlEncode("¹æ·¶.rar");   
  5         private string filePath = HttpContext.Current.Server.MapPath("¹æ·¶.rar");   
  6         //ʹÓÃTransmifFileÏÂÔØÎļþ   
  7         protected void btnDL1_Click(object sender, EventArgs e)   
  8         {   
  9             FileInfo info = new FileInfo(filePath);   
 10             long fileSize = info.Length;   
 11             Response.Clear();   
 12             Response.ContentType = "application/x-zip-compressed";   
 13             Response.AddHeader("Content-Disposition", "attachment;filename="+ fileName);   
 14             //²»Ö¸Ã÷Content-LengthÓÃFlushµÄ»°²»»áÏÔʾÏÂÔØ½ø¶È   
 15 


Ïà¹ØÎĵµ£º

dz̸ASP.net°²È«±à³Ì

ÔÚWeb±à³Ì¹ý³ÌÖУ¬´æÔÚןܶలȫÒþ»¼¡£±ÈÈçÔÚÒÔǰµÄASP°æ±¾ÖУ¬CookieΪ·ÃÎÊÕߺͱà³ÌÕß¶¼ÌṩÁË·½±ã£¬²¢Ã»ÓÐÌṩ¼ÓÃܵŦÄÜ¡£´ò¿ªIEä¯ÀÀÆ÷£¬Ñ¡Ôñ“¹¤¾ß”²Ëµ¥ÀïµÄ“InternetÑ¡Ï¬È»ºóÔÚµ¯³öµÄ¶Ô»°¿òÀïµ¥»÷“ÉèÖÔ°´Å¥£¬Ñ¡Ôñ“²é¿´Îļþ”°´Å¥£¬ÔÚµ¯³öµÄ´°¿ÚÖУ¬¾Í»áÏÔʾӲÅÌÀï ......

ASP.NET


ObjectDataSource ¿Ø¼þ»ùÓÚ SelectMethod¡¢InsertMethod¡¢UpdateMethod »ò DeleteMethod ÊôÐÔÖÐËù±êʶµÄ·½·¨Ãû³ÆÒÔ¼°×é³ÉÒµÎñ¶ÔÏó·½·¨Ç©ÃûµÄ²ÎÊýÃûÀ´µ÷ÓÃÒµÎñ¶ÔÏó·½·¨¡£ÔÚÒµÎñ¶ÔÏóÖд´½¨·½·¨Ê±£¬±ØÐëÈ·±£ÒµÎñ¶ÔÏó·½·¨Ëù½ÓÊܵIJÎÊýÃûºÍÀàÐÍÓë ObjectDataSource ¿Ø¼þ´«µÝµÄ²ÎÊýÃûºÍÀàÐÍÆ¥Åä¡££¨²ÎÊý˳Ðò²¢²»ÖØÒª¡££©
  ......

ASP.NET µÝ¹é °ó¶¨TreeView

 Ê×ÏÈ¿´Êý¾Ý¿â±í½á¹¹£º
´úÂëÈçÏ£º
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.Htm ......

¡¾×ªÌù¡¿ASP.NETË¢ÐÂÒ³ÃæµÄÁùÖÖ·½·¨

Ô­Îijö´¦£ºhttp://www.cnblogs.com/raymond19840709/archive/2007/09/11/890045.html
×÷Õߣº´ó¿Ú×Ð
µÚÒ»£º 
private void Button1_Click( object sender, System.EventArgs e )   

    Response.Redirect( Request.Url.ToSt ......

¶àƵµÀÍøÕ¾¼Ü¹¹ÊµÏÖ·½·¨ (asp.net C#)

Ö÷Ìå¼Ü¹¹
¡¡¡¡¸÷ƵµÀ·Ö±ðλÓÚ²»Í¬µÄWeb Project(¾ßÓжÀÁ¢µÄ¶þ¼¶ÓòÃû)£¬²¢½«ËùÓеÄÒµÎñÂß¼­ÒÔ¼°Êý¾Ý·ÃÎʹ¦ÄÜ·â×°³ÉClass Library£¬ËùÓÐÆµµÀ¹²ÓÃÕâ¸öClass Library¡£
¡¡¡¡ÏÂÃæÏêϸ½éÉÜʵÏÖ·½·¨¡£
¡¡¡¡¼ÙÉèÍøÕ¾ÓÐÈý¸öƵµÀ£¬ÐÂÎÅ¡¢ÂÛ̳ÒÔ¼°²©¿Í£¬¶ÔÓ¦µÄ¶þ¼¶ÓòÃûΪ"news"¡¢"forum"¡¢"blog"¡£³ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ