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

asp.net´Ósql server2005ÖвéѯÊý¾Ý

 Ê×ÏÈÒªÌí¼Ó
using System.Data;
using System.Data.SqlClient;    
½ÓÏÂÀ´£º
          SqlConnection conn = new SqlConnection("server=QLPC\\SQL2005;uid=sa;pwd=£¨ÄãµÄÃÜÂ룩;database=£¨ÄãµÄÊý¾Ý±í£©");                  //ÓÃÓÚÁ¬½ÓÊý¾Ý¿â
            conn.Open();       //´ò¿ªÊý¾Ý¿â
            SqlCommand cmd = new SqlCommand("select * from [user]", conn);              //Ï൱ÓÚÖ´ÐÐÊý¾ÝÓï¾ä°É
            SqlDataReader read = cmd.ExecuteReader();                                   //´´½¨Ò»¸öSqlDataReaderµÄreadÏó  
            while (read.Read())                                                  //µ±¶ÁÈ¡µÄÊý¾Ý´æÔÚʱÔòд³öÀ´
            {
                Response.Write(read[0]);
            }
conn.close();                //¹Ø±ÕÊý¾Ý¿âµÄÁ´½Ó


Ïà¹ØÎĵµ£º

¡¾×ª¡¿MySQLÖÐSQLÓÅ»¯ºÍ¼Ü¹¹Éè¼ÆµÄһЩ¼òµ¥Ïë·¨

ÆÕͨMySQLÔËÐУ¬Êý¾ÝÁ¿ºÍ·ÃÎÊÁ¿²»´óµÄ»°£¬ÊÇ×ã¹»¿ìµÄ£¬µ«Êǵ±Êý¾ÝÁ¿ºÍ·ÃÎÊÁ¿¾çÔöµÄʱºò£¬ÄÇô¾Í»áÃ÷ÏÔ·¢ÏÖMySQLºÜÂý£¬ÉõÖÁdownµô£¬ÄÇô¾ÍÒª¿¼ÂÇÓÅ»¯ÎÒÃǵÄMySQLÁË¡£
ÓÅ»¯ÎÞ·ÇÊÇ´ÓÈý¸ö½Ç¶ÈÈëÊÖ£º
µÚÒ»¸öÊÇ´ÓÓ²¼þ£¬Ôö¼ÓÓ²¼þ£¬Ôö¼Ó·þÎñÆ÷
µÚ¶þ¸ö¾ÍÊǶÔÎÒÃǵÄMySQL·þÎñÆ÷½øÐÐÓÅ»¯£¬Ôö¼Ó»º´æ´óС£¬¿ª¶à¶Ë¿Ú£¬¶Áд·Ö¿ª
µÚÈý¸ö ......

asp.netÈÕÖ¾

                    string path = "...\\Debug\\log.txt";
                    if (!File.Exists(path))
 & ......

asp.net ͼƬÊý¾Ý¿â´æ´¢Ïê½â£¨Àý×ÓÍêÕû°æ£©

asp.net ͼƬÊý¾Ý¿â´æ´¢Ïê½â£¨Àý×ÓÍêÕû°æ£©
 
asp.net ͼƬÊý¾Ý¿â´æ´¢Ïê½â£¨Àý×ÓÍêÕû°æ£©
°´ÕÕÒÔϵijÌÐò´úÂ룬¾­¹ý±¾ÈËÔÚvs2005ÉϵIJâÊÔ£¬ÐÞ¸Äʵ¼Ê¿ÉÒÔÔËÐеĴúÂëÈçÏ£º
6¸öÎļþ
ÊÇÔÚÒ»¸ö·¢²¼¸ùĿ¼ÏµÄtestÎļþ¼ÐÖвâÊÔͨ¹ýµÄ¡£
SQL½Å±¾ÈçÏ£º
CREATE TABLE [dbo].[image] (
[image_id] [bigint] IDENTITY ......

ASP.NETµÄ״̬¹ÜÀí

 
ΪʲôҪ״̬¹ÜÀí
     B/SÓëC/SÁ½Öּܹ¹µÄÓÐ×ÅÍêÈ«²»Í¬µÄÔËÐлúÖÆ¡£C/S»ù±¾ÉÏËùÓеÄÈí¼þ¹¦Äܶ¼ÔÚ¿Í»§¶Ë(Client)ÖÐʵÏÖ£¨ËùÒÔC/SÒ²³ÆÎªÅÖ¿Í»§¶Ë¼Ü¹¹£©£¬·þÎñÆ÷¶Ë(Server)Ö»Ìṩ»ù´¡·þÎñ£¬×îΪµäÐ͵ÄÊÇÊý¾Ý¿â·þÎñÌṩÊý¾Ý·þÎñ¡£¶øB/S¼Ü¹¹Ö÷ÒªµÄ¹¦ÄÜÔÚ·þÎñ¶Ë(Server)ʵÏÖ£¬¿Í»§¶ËµÄä¯ÀÀÆ÷( ......

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 ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ