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

Asp.NetϵÄÎļþÉÏ´«¹¦ÄÜʵÏÖ

¸Õѧϰ.NetûÓж೤ʱ¼ä£¬ÒÔǰ¶¼ÊÇ¿´±ðÈ˵ÄÎÄÕ£¬Ñ§Ï°Ç°±²Ãǵľ­ÑéºÍ¼¼ÇÉ£¬×Ô¼ºÊÜÒæ·Ëdz¡£½ñÌìÒ²À´¸öÔ­´´µÄ£¬·¢¸öÎļþÉÏ´«µÄ´úÂë¡£Ö÷ҪʵÏֵŦÄÜÓУº1.¿ÉÒÔ¿ØÖÆÔÊÐíÉÏ´«µÄÎļþÀàÐÍ£»2.ÉÏ´«Ö®ºó×Ô¶¯ÒÔʱ¼äÃüÃû£»3.×Ô¶¯´´½¨ÉÏ´«ÎļþÒª±£´æµÄĿ¼¡£
²»×ãÖ®´¦£ºÃ»ÓжÔÔÊÐíÉÏ´«µÄÎļþ´óС×öÏÞÖÆ¡£ÆäËû²»×ãÖ®´¦»¹Íû¸÷λָ³ö£¬ÒÔ±ã¸Ä½ø¡£µÚÒ»´Î·¢ÎÄÕ£¬ÏÊ»¨¡¢×©Í·×Ô¼º×¼±¸£¡ºÇºÇ~~~
ÒªÒýÈëÃüÃû¿Õ¼ä System.IO;
#region ÉÏ´«Îļþ
    protected void btn_upload_Click(object sender, EventArgs e)
    {
        bool fileOK = false;
        //ÎļþµÄÉÏ´«Â·¾¶
        string path = Server.MapPath("~/UpLoadFiles/Files/");
        //ÅжÏÉÏ´«Îļþ¼ÐÊÇ·ñ´æÔÚ£¬Èô²»´æÔÚ£¬Ôò´´½¨
        if (!Directory.Exists(path))
        {
            //´´½¨Îļþ¼Ð
            Directory.CreateDirectory(path);
        }
        if (upload.HasFile)
        {
            //Èç¹ûÑ¡ÔñÁËÎļþÔòÖ´ÐÐ
            //»ñÈ¡ÉÏ´«ÎļþµÄÀàÐÍ
            string fileExtesion = System.IO.Path.GetExtension(upload.FileName).ToLower();
            //ÔÊÐíÉÏ´«µÄÀàÐÍ
            string[] allowExtesions = { ".doc", ".xls", ".rar", ".zip", ".ppt" };
            for (int i = 0; i < allowExtesions.Length; i++)
           


Ïà¹ØÎĵµ£º

asp.net Óü̳з½·¨ÊµÏÖÒ³ÃæÅжÏsession

ÔÚ×öASPÏîÄ¿µÄʱºò£¬ÅжÏÓû§ÊÇ·ñµÇ½³£Óõķ½·¨ÊÇÔÚÿ¸öÒ³ÃæÅжÏsessionÊÇ·ñ´æÔÚ£¬
ÎÞÄÎÓÃjavaµÄʱºò¹ýÂËÆ÷¾ÍÓõIJ»Êì¡£¡£¡£»¹ÊÇÓü̳аɡ£º¹¡£¡£¡£
н¨Ò»¸öÀà
Csharp ´úÂë
  using   System;  
  using   System.Web;  
  using   System.Web ......

asp.netÖÐweb.configÎļþÅäÖÃ

Ò»¡¢ÈÏʶWeb.configÎļþ
  
  ¡¡¡¡Web.configÎļþÊÇÒ»¸öXMLÎı¾Îļþ£¬ËüÓÃÀ´´¢´æ ASP.NET Web Ó¦ÓóÌÐòµÄÅäÖÃÐÅÏ¢£¨Èç×î³£ÓõÄÉèÖÃASP.NET Web Ó¦ÓóÌÐòµÄÉí·ÝÑéÖ¤·½Ê½£©£¬Ëü¿ÉÒÔ³öÏÖÔÚÓ¦ÓóÌÐòµÄÿһ¸öĿ¼ÖС£µ±Äãͨ¹ýVB.NETн¨Ò»¸öWebÓ¦ÓóÌÐòºó£¬Ä¬ÈÏÇé¿öÏ»áÔÚ¸ùĿ¼×Ô¶¯´´½¨Ò»¸öĬÈϵÄ
&nb ......

Ïê½âASP.NET»º´æµÄ¹¤×÷Ô­Àí

ÕâÀïÎÒÃǽ«½éÉÜASP.NET»º´æµÄ¹¤×÷Ô­Àí£¬°üÀ¨¼òµ¥µÄ¶¨Ò壬Êý¾Ý»º´æÒÔ¼°»º´æµÄÉèÖõȵÈÄÚÈÝ¡£Ï£Íû±¾ÎÄÄܶԴó¼Ò½ñºóµÄ¹¤×÷ÓÐËù°ïÖú¡£
ÈçºÎ±ÜÃâASP.NET»º´æÕ¼ÓÃϵͳ×ÊÔ´
ÔÙ̸ASP.NET»º´æ»úÖÆ£º¿ª·¢Ð§ÂÊÓëÓÅ»¯µÄ..
ASP.NET»º´æ»úÖÆ»ù´¡¸ÅÄî
ASP.NET»º´æÊý¾ÝÌí¼Ó·½·¨Ò»ÀÀ
ASP.NET»º´æÊý¾Ý¼¼ÇÉÈýÔò
½éÉÜ
»º´æÊÇÔÚÄÚ´æ´ ......

asp.netÖеÄÒì²½Ò³Ãæ


ÒªÏëÁ˽âasp.net 2.0µÄÒì²½Ò³µÄ´¦Àí¹ý³Ì,ÏÈÁгöÒ³ÃæµÄÉúÃüÖÜÆÚ£º
1 £ºInit ʼþ£º Ò³Ãæ³õʼ»¯ £¬³õʼ»¯ÉèÖá£
2£º LoadViewState·½·¨£º ¼ÓÔØÊÓͼ״̬£¬ Ìî³äViewStateÊôÐÔ¡£
3 £ºLoadPostData·½·¨£º ´¦Àí»Ø·¢Êý¾Ý£¬ ´¦Àí´«Èë´°ÌåÊý¾Ý¡£
4£º Load ʼþ£º ¼ÓÔØÒ³Ãæ £¬Ò³Ãæ¿Ø¼þ³õʼ»¯Íê³É²¢·´Ó³Á˿ͻ§¶ËµÄÊý¾Ý¡£
5 £ºRa ......

JSON Serialization and Deserialization in ASP.Net


    
JSON Serialization and Deserialization in ASP.Net
 
I was looking around for a simple example which would just do an object serialization to a JSON format, and then deserializing back to the original object. I found few examples on MSDN, but did seem to be too long ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ