| 发表于:2007-02-06 15:51:351楼 得分:0 |
private string strconn = " "; system.data.sqlclient.sqlconnection sqlcon = new system.data.sqlclient.sqlconnection(); strconn = "server = 'dbserver ';uid = 'sa '; pwd = '??? '; timeout = 10 "; sqlcon.connectionstring = strconn; if(sqlcon.state != system.data.connectionstate.open) sqlcon.open(); 然后可以用sqlcommand操作数据库。 | | |
|