Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : asp.net

ASP.NET CookieµÄʹÓûã×Ü

£±¡¢½â¾öCookie¸üÐÂÖͺóµÄÎÊÌâ
¡¡¡¡ÏÈдÈëÒ»¸ö¹ýÆÚµÄCookie£¬ÔÙÌí¼ÓÒ»¸öеÄCookie¾Í£Ï£ËÁË¡£Ê¾Àý´úÂëÈçÏÂËùʾ£º
protected void btnSearch_Click(object sender, EventArgs e)
{
//Éú³ÉÌõ¼þ±í´ïʽ
string where = bll.GetWhereSql(Int32.Parse(ddlCate.SelectedValue),
Int32.Parse(ddlHarbor.SelectedValue), 0, 0, ddlState.SelectedValue, tbKeyword.Text.Trim());
//ÅжÏÌõ¼þCookieÊÇ·ñΪ¿Õ£¬È粻Ϊ¿Õ£¬ÔòÒÆ³ýÏÖÓÐÌõ¼þCookie
if (Request.Cookies["Admin_HarborSpot_Where"] != null)
{
RemoveWhereCookie(where);//ÒÆ³ýÏÖÓÐÌõ¼þCookie
}
//ÉèÖÃÒ»¸öеÄÌõ¼þCookie
SetWhereCookie(where);

BindData(true);
}
//ÉèÖÃÌõ¼þCookie
private void SetWhereCookie(string where)
{
HttpCookie cookie = new HttpCookie("Admin_HarborSpot_Where");
cookie.Value = where;
cookie.Expires = DateTime.Now.Add ......

¡¾ASP.NETרÌâ¡¿(10)——EXT JS ʹÓÃ×ܽá

֮ǰд¹ýһϵÁеÄExtJSµÄʹÓý̳̣¬µ«ÊÇ»ù±¾±È½ÏÁãÉ¢£¬±¾ÎÄÖ÷Òª¶ÔÆä½øÐйéÄÉ×ܽᡣϣÍû¶ÔÓÚ³õѧ»òÕ߸´Ï°extjsµÄͬÃËÃÇÓÐËù°ïÖú¡£
ÁбíÇåµ¥ÈçÏÂËùʾ£º
1¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(1)——ÅäÖúͱí¸ñ¿Ø¼þʹÓà £º
http://blog.csdn.net/rocket5725/archive/2009/09/09/4535323.aspx
2¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(2)——±íµ¥ÓëÊäÈë¿Ø¼þ£º
http://blog.csdn.net/rocket5725/archive/2009/09/10/4538843.aspx
3¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(3)——Ê÷Ðνṹ£º
http://blog.csdn.net/rocket5725/archive/2009/09/14/4551429.aspx
4¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(4)——ÍÏ·ÅÒÔ¼°µ¯³ö´°¿Ú£º
http://blog.csdn.net/rocket5725/archive/2009/09/15/4553726.aspx
5¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(5)——²¼¾Ö£º
http://blog.csdn.net/rocket5725/archive/2009/09/15/4554730.aspx
6¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(6)——¹¤¾ßÀ¸ºÍ²Ëµ¥£º
http://blog.csdn.net/rocket5725/archive/2009/09/15/4555207.aspx
7¡¢ExtJSµÄʹÓ÷½·¨»ã×Ü(7)——Êý¾Ý´æ´¢Óë´«Ê䣺
http://blog.csdn.net/rocket5725/archive/2009/09/16/4557183.aspx
ÕâһϵÁн̳̻ù± ......

ASP.netÒ³ÃæÊµÏÖMSSQLÊý¾Ý¿âµÄ´´½¨ºÍ²Ù×÷£¬Êǿⴴ½¨£¡

///   <summary>  
        ///   ´´½¨Êý¾Ý¿â¡£  
        ///   </summary>
        ///   <param name="srvName">±íʾҪÁ¬½ÓµÄ·þÎñÆ÷Ãû</param>
        ///   <param name="dbName">Ö¸¶¨Òª´´½¨µÄÊý¾Ý¿âÃû</param>
        private string CreateDB(string srvName, string dbName)
        {
            SQLDMO.Application sqlApp = new SQLDMO.ApplicationClass();
            SQLDMO.SQLServer srv = new SQLDMO.SQLServerClass();
            srv.Connect(srvName, "sa", "");
        &nb ......

ASP.netÒ³ÃæÊµÏÖMSSQLÊý¾Ý¿âµÄ´´½¨ºÍ²Ù×÷£¬Êǿⴴ½¨£¡

///   <summary>  
        ///   ´´½¨Êý¾Ý¿â¡£  
        ///   </summary>
        ///   <param name="srvName">±íʾҪÁ¬½ÓµÄ·þÎñÆ÷Ãû</param>
        ///   <param name="dbName">Ö¸¶¨Òª´´½¨µÄÊý¾Ý¿âÃû</param>
        private string CreateDB(string srvName, string dbName)
        {
            SQLDMO.Application sqlApp = new SQLDMO.ApplicationClass();
            SQLDMO.SQLServer srv = new SQLDMO.SQLServerClass();
            srv.Connect(srvName, "sa", "");
        &nb ......

ASP.NetÖеļ¸ÖÖÎļþÏÂÔØ·½·¨

//TransmitFileʵÏÖÏÂÔØ
    protected void Button1_Click(object sender, EventArgs e)
    {
        /*
         ΢ÈíΪResponse¶ÔÏóÌṩÁËÒ»¸öÐµķ½·¨TransmitFileÀ´½â¾öʹÓÃResponse.BinaryWrite
         ÏÂÔØ³¬¹ý400mbµÄÎļþʱµ¼ÖÂAspnet_wp.exe½ø³Ì»ØÊÕ¶øÎÞ·¨³É¹¦ÏÂÔØµÄÎÊÌâ¡£
         ´úÂëÈçÏ£º
         */
        Response.ContentType = "application/x-zip-compressed";
        Response.AddHeader("Content-Disposition", "attachment;filename=z.zip");
        string filename = Server.MapPath("DownLoad/z.zip");
        Response.TransmitFile(filename);
    }
    //WriteFileʵÏÖÏÂÔØ
    ......

Asp.Net ·Ö²ã¿ª·¢

Êý¾Ý²ã: Linq to sql
ÒµÎñÂß¼­²ã:×Ô¼ºÊµÏÖ£¬·â×°ÒµÎñ¶ÔÏó¶ÔÊý¾Ý¿âµÄ·ÃÎÊ£¬ÎÒµÄÂß¼­²ã±ÈÄãµÄ×öµÄ¹¤×÷Òª¶à£¬ÎÒ¼õÉÙÁËUI²ãµÄ´úÂëÁ¿¡£
Model²ã:ÓÃÓÚUI²ãչʾʹÓõÄModel£¬Êý¾Ý¿ÉÄÜÀ´Ô´ÓÚ¶àÕÅ±í£¬¾ßÌåÊý¾ÝÌî³äÔÚÂß¼­²ãÖиºÔð
UI²ã:¸ºÔð´«µÝÊý¾Ý£¬Õ¹Ê¾Êý¾Ý
SQLµÄÖÊÁ¿ÆäʵºÍ³ÌÐòÔ±µÄˮƽÓйØ
ÕâÒ²ÊÇΪʲô΢ÈíһֱŬÁ¦Èôó¼Ò²»Òª×Ô¼ºÀ´Ð´Êý¾Ý·ÃÎʲãµÄµÀÀí
ÓëÆäÈÃ80%µÄ³õ¼¶³ÌÐòԱд³öÐÔÄܵÍϵÄÊý¾Ý·ÃÎÊ´úÂë
²»Èç΢ÈíΪ´ó¼ÒÌṩһ¸öËä˵²»ÊÇÐÔÄÜ×î¸ß£¬µ«Ò²ÊǴθߵĽṹÁ¼ºÃ´úÂëÖÊÁ¿Îȶ¨µÄ½â¾ö·½°¸
±ÈÈç×Ô¶¯Éú³ÉTableAdapter¡¢Linq to SQLµÈ
µ±È»£¬Èç¹ûҪ׷Çó¼«ÏÞÐÔÄÜ£¬ÄÇô¾ÍÒ»¶¨Òª×Ô¼ºÀ´ÊµÏÖËùÓдúÂë
ÄÇʱºòÒ²ÄÜÓÃLINQ,²»¹ý¾ÍÊÇÒª×Ô¼ºÅÉÉúÁË¡£
ΪʲôҪ³ÌÐòÀï¶à´Î´ò¿ªºÍ¹Ø±ÕÊý¾Ý¿âÁ¬½ÓÄØ£¿
Ϊʲô²»°ÑÊý¾Ý¿âÁ¬½Ó×ö³ÉÖ»ÔÚ³ÌÐò¿ªÊ¼ÔËÐÐʱ´ò¿ªÒ»´Î£¬³ÌÐò½áÊøÊ±ÔÙÊÍ·ÅÁ¬½ÓÄØ£¿ ......

ʹÓÃasp.net 2.0ÖеÄSqlBulkCopyÀàÅúÁ¿¸´ÖÆÊý¾Ý

ÔÚÈí¼þ¿ª·¢ÖУ¬°ÑÊý¾Ý´ÓÒ»¸öµØ·½¸´ÖƵ½ÁíÒ»¸öµØ·½ÊÇÒ»¸öÆÕ±éµÄÓ¦Óá£
Ôںܶ಻ͬµÄ³¡ºÏ¶¼»áÖ´ÐÐÕâ¸ö²Ù×÷£¬°üÀ¨¾Éϵͳµ½ÐÂϵͳµÄÒÆÖ²£¬´Ó²»Í¬µÄÊý¾Ý¿â±¸·ÝÊý¾ÝºÍÊÕ¼¯Êý¾Ý¡£ ASP.NET
2.0ÓÐÒ»¸öSqlBulkCopyÀ࣬Ëü¿ÉÒÔ°ïÖúÄã´Ó²»Í¬µÄÊý¾ÝÔ´¸´ÖÆÊý¾Ýµ½SQL SERVERÊý¾Ý¿â¡£
±¾ÎÄÖÐÎÒ½«Ê¾·¶SqlBulkCopyÀàµÄ²»Í¬Ó¦Óá£
Êý¾Ý¿âÉè¼Æ£º
Õâ¸öÊý¾Ý¿âµÄÉè¼Æ»¹ÊÇÂù¼òµ¥µÄ£¬Ëü»ùÓÚNorthwindÊý¾Ý¿âµÄProducts±í¡£ÁíÍâÎÒ»¹ÔÚNorthwindÊý¾Ý¿âÖд´½¨ÁË3¸ö±í¡£ ÏêÇé¿ÉÒÔ¿´Ò»ÏÂÏÂÃæµÄÊý¾Ý¿â¹ØÏµÍ¼¡£ 
Products_Archive ºÍProducts_LatestÓÐÓëProducts±íÏàͬµÄ½á¹¹£¬¶øProducts_TopSelling±íÔòÓëËüÃDz»Í¬¡£ ÉÔºóÎÒ½«ÔÚ±¾ÎĽâÊÍProducts_TopSelling±íµÄÓÃ;¡£
Products_Archive±í°üº¬770,000ÐС£ Äã²»ÓùÜÕâЩÊý¾ÝÊÇÈçºÎµÃµ½µÄ£¬ÄãÖ»ÐèÒª¿¼ÂÇÈçºÎ°ÑËùÓÐÕâЩÊý¾Ý¸´ÖƵ½Products_Latest±íÀï¡£
´ÓProducts_Archive±í ¸´ÖÆÊý¾Ýµ½ Products_Latest±í£º
SqlBulkCopy
°üº¬Ò»¸ö·½·¨ WriteToServer£¬ËüÓÃÀ´´ÓÊý¾ÝµÄÔ´¸´ÖÆÊý¾Ýµ½Êý¾ÝµÄÄ¿µÄµØ¡£
WriteToServer·½·¨¿ÉÒÔ´¦ÀíµÄÊý¾ÝÀàÐÍÓÐDataRow[]Êý×飬DataTable ºÍ DataReader¡£
Äã¿ÉÒÔ¸ù¾Ý²»Í¬µÄÇéÐÎʹÓò»Í¬µÄÊý¾ÝÀàÐÍ£¬µ«ÊǸü¶àʱºòÑ¡ÔñData ......
×ܼǼÊý:2672; ×ÜÒ³Êý:446; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [232] [233] [234] [235] 236 [237] [238] [239] [240] [241]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ