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

ÔÚASP.NETÖÐʵÏÖÈçºÎÏÂÔØtxt¼°xmlÎļþµÄ·½·¨

string destFileName = "ok.txt";
            destFileName = Server.MapPath(".") + "\\"+destFileName;
            destFileName = Server.UrlDecode(destFileName);
            if (File.Exists(destFileName))
            {
                FileInfo fi = new FileInfo(destFileName);
                Response.Clear();
                Response.ClearHeaders();
                Response.Buffer = false;
                Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(Path.GetFileName(destFileName), System.Text.Encoding.UTF8));
                Response.AppendHeader("Content-Length", fi.Length.ToString());
                Response.ContentType = "application/octet-stream";
                Response.WriteFile(destFileName);
                Response.Flush();
                Response.End();
            }
            else
        &nb


Ïà¹ØÎĵµ£º

ASP.NET³£ÓôúÂë

1. ´ò¿ªÐµĴ°¿Ú²¢´«ËͲÎÊý£º
 
´«ËͲÎÊý£º
response.write("<script>window.open('*.aspx?id="+this.DropDownList1.SelectIndex+"&id1="+...+"')</script>")
½ÓÊÕ²ÎÊý£º
string a = Request.QueryString("id");
string b = Request.QueryString("id1");
2.Ϊ°´Å¥Ìí¼Ó¶Ô»°¿ò
Button1.Attribut ......

asp.netÒ³Ãæ»Ø´«Óëjsµ÷Ó÷þÎñ¶Ëʼþ£¬PostbackµÄÔ­Àí

 
Asp.net ÖÐÔÚ¿Í»§¶Ë´¥·¢·þÎñÆ÷¶Ëʼþ·ÖΪÁ½ÖÖÇé¿ö£º
Ò».   WebControlsÖеÄButton ºÍHtmlControlsÖеÄTypeΪsubmitµÄHtmlInputButton
ÕâÁ½ÖÖ°´Å¥×îÖÕµ½¿Í»§¶ËµÄ±íÏÖÐÎʽΪ£º<input type="submit" value="Submit">£¬ÕâÊÇForm±íµ¥µÄÌá½»°´Å¥£¬µã»÷ÒÔºó»á×÷Ϊ²ÎÊý·¢Ë͵½·þÎñ¶Ë£¬²ÎÊýÊÇÕâÑùµÄ£º
¿Ø¼ ......

asp.net¹¤×÷Ô­Àí


ASP.NETµÄÒ³Ãæ³õʼ»¯ÓëʼþÏê½â
 
Ò»¡¢³õʼ»¯
¡¡¡¡·µ±Ò³Ãæ±»Ìá½»ÇëÇóµÚÒ»¸ö·½·¨ÓÀÔ¶Êǹ¹Ô캯Êý¡£Äú¿ÉÒÔÔÚ¹¹Ô캯ÊýÀïÃæ³õʼһЩ×Ô¶¨ÒåÊôÐÔ»ò¶ÔÏ󣬲»¹ýÕâʱºòÒòÎªÒ³Ãæ»¹Ã»Óб»ÍêÈ«³õʼ»¯ËùÒÔ¶àÉÙ»áÓÐЩÏÞÖÆ¡£ÌØ±ðµØ£¬ÄúÐèҪʹÓÃHttpContext¶ÔÏó¡£µ±Ç°¿ÉÒÔʹÓõĶÔÏó°üÀ¨QueryString, FormÒÔ¼°Cookies¼¯ºÏ£ ......

windows 7 ÏÂASP.net ±¾µØÅäÖà ( IIS 7)

 ½ñÌìµ÷ÊÔblend 3µÄÒ»¸öZune3DÑùÀýʱ, ÔËÐкóÉú³ÉµÄÊÇsliverlight³ÌÐò, ÓÉÓÚÎҵĻúÆ÷ÊǸմÓvistaÉý¼¶µ½windows 7, iis¶¼Ã»ÓÐÅäÖÃ, Òò´ËÎÞ·¨Ô¤ÀÀ.ÏÖ¸ø³ö²½Öè:
(Ò». ÅäÖÃIIS)
1. ´ò¿ª"Control Panel" / "Programs" / "Turn Windows features on or off",  ¹´Ñ¡"Internet Information Services", windows 7ĬÈϹ´Ñ ......

ASP.NETÎļþÏÂÔØº¯ÊýʹÓÃ

 ASP.NETÎļþÏÂÔØº¯ÊýʹÓÃÊÇʲôÇé¿öÄØ£¿ÔÚÄãµÄPage_LoadÖÐÌí¼ÓÕâÑùµÄ´úÂë:
Page.Response.Clear();
bool success = ResponseFile(Page.Request, Page.Response, "Ä¿µÄÎļþÃû³Æ", @"Ô´Îļþ·¾¶", 1024000);
if (!success) Response.Write("ÏÂÔØÎļþ³ö´í£¡"); Page.Response.End();
ASP.NETÎļþÏÂÔØº¯Êý´úÂëΪ: ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ