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

ASP.NET´íÎó:ÊäÈëÊý×鳤¶È´óÓڴ˱íÖеÄÁÐÊý¡£

˵Ã÷: Ö´Ðе±Ç° Web ÇëÇóÆÚ¼ä£¬³öÏÖδ´¦ÀíµÄÒì³£¡£Çë¼ì²é¶ÑÕ»¸ú×ÙÐÅÏ¢£¬ÒÔÁ˽âÓйظôíÎóÒÔ¼°´úÂëÖе¼Ö´íÎóµÄ³ö´¦µÄÏêϸÐÅÏ¢¡£
Òì³£ÏêϸÐÅÏ¢: System.ArgumentException: ÊäÈëÊý×鳤¶È´óÓڴ˱íÖеÄÁÐÊý¡£
´íÎó´úÂëÈçÏ£º
            DataTable sourceTable = null;
            sourceTable = GetTest(tableName);
            if (sourceTable == null)
            {
                return;
            }
            DataRow[] rows = sourceTable.Select("Ö÷¼ü<>''");
            DataTable retTable = new DataTable();
            retTable.Rows.Add(rows);
,Ô­ÒòÔÚÓÚDataTable retTable = new DataTable();´ËʱretTableÒѾ­Éú³É£¬µ«ÊÇ,´Ëʱ²¢Î´¸ø´Ë±íÌí¼ÓÁÐ,Òò´ËretTable±íÀïµÄÁÐÊýΪ0,ÔÚÄãdt.Rows.Add(rows);ʱ¾Í»áÒì³£¡£
½â¾öµÄ·½·¨ÊÇ:ÔÚDataTable retTable = new DataTable();Ö®ºóʹÓÃretTable.Columns.add("ÁÐÃû");¸øretTable±í¶ÔÏó¼ÓÉÏÁÐ.È»ºóÔÙÌí¼ÓÐС£


Ïà¹ØÎĵµ£º

ÈÃASP.Net HTMLÒ³Ãæ´úÂë ÇåˬÆðÀ´

×Ô´ÓÓÃÁË ASP.Net MVCºó¾Íϲ»¶ÉÏÁËËü £¬ÒòΪMVC¶Ô·þÎñÆ÷¿Ø¼þµÄÒÀÀµ´ó´ó¼õÉÙ£¬ËüÉú³ÉµÄHTMLÒ³Ãæ¾Í±ÈWebFormÇåˬ¶àÁË£¬¼ÓÔØËÙ¶ÈÓÐÁËÃ÷ÏԵĸÄÉÆ¡£
µ«¶ÔÓÚÒ³ÃæÖÐÄÚǶscript£¬»¹ÊDz»Äܳ¹µ×µÄ±ÜÃ⣬È磺
<script type="text/javascript" language="javascript">
//<!--
function DepositPa ......

ASP.NET MVC 2µÄ´úÂëÒÔMS PLЭÒ鿪Դ·¢²¼

΢ÈíÒѾ­Ðû²¼ASP.NET MVC 2µÄ´úÂëÒÔMS-PLЭÒé·¢²¼,MS-PLÊÇÒ»¸öµÃµ½OSIÈÏÖ¤µÄ¿ªÔ´Ð­Ò飬ASP.NET MVC»ùÓÚMS-PL·¢²¼£¬ÊÇÒ»¸öÕæÕýµÄ¿ªÔ´¿ò¼ÜÇÒûÓÐÈÎºÎÆ½Ì¨ÏÞÖÆ£¬Ò²¾ÍÊÇ˵£¬Äú¿ÉÒÔÔÚmonoÏÂʹÓûò¿ª·¢ASP.NET MVCµÄÏà¹ØÏîÄ¿¡£ ¿ÉÒÔµ½ASP.NET MVC 2 RTM Download Details page»ñȡԴ´úÂë,»òÕßµ½CodePlexÉÏ»ñÈ¡£¬Õâ¸öÒ³ÃæÊÇ΢Èí¹Ù ......

ASP.NET³£ÓÃÓï¾ä1 20Ìõ ·Ç³£ÊµÓÃ

1.//µ¯³ö¶Ô»°¿ò.µã»÷תÏòÖ¸¶¨Ò³Ãæ
Response.Write(&quot; <script>window.alert('¸Ã»áԱûÓÐÌá½»ÉêÇë,ÇëÖØÐÂÌá½»£¡')
</script>&quot;);
Response.Write(&quot; <script>window.location
='http://www.51aspx.com/bizpulic/upmeb.aspx' </script>&quot;);
2.//µ¯³ö¶Ô»°¿ ......

Online active users counter in ASP.NET


Online active users counter in ASP.NET
With this tool which is written for ASP.NET, it is possible to count the number of online users, members and guest users in web sites.
Installation
The tool installation is very simple and only takes a few minutes.
Step one - Add Reference:
After downlo ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ