Asp.net ±£´æÒ³Ãæ²ÎÊý - .NET¼¼Êõ / ASP.NET
ÎÒÏÖÔÚÓÐÁ½¸öwebÒ³Ãæ£º²éѯÁбíÒ³ÃælistºÍ±à¼ÏêÏ¸Ò³Ãæedit ÎÒÒªÔÚeditÒ³ÃæÐ޸ı£´æÍê³É·µ»ØlistÒ³Ãæºó£¬ÔÙÔÚlistÒ³Ãæ½«ÎҸղŲéѯÌõ¼þµÄ²ÎÊýºÍ²éѯ½á¹ûÏÔʾÔÚÒ³ÃæÉÏ£¬ÇëÎʸ÷λ¸ÃÈçºÎ×ö£¿ ±ÈÈ磺listÒ³ÃæÓУº²éѯÌõ¼þ <asp:TextBox ID="txtName" runat="server"></asp:TextBox> ½á¹ûÏÔʾ GridView ÎÒÏÖÔÚÊäÈëtxtName µÄÎı¾Öµ="a"£¬²é³öÊý¾Ý¿âÖÐÒ»Ìõ¼Ç¼£¬ÏÔʾÔÚGridViewÖУ¬½«¸ÃÌõÊý¾Ý·¢Ë͵½Ò³Ãæedit±à¼£¬ ÔÚeditÒ³Ãæ±à¼ºó£¬·µ»ØlistÒ³Ãæ£¬ ÈçºÎÔÚlistÒ³ÃæÖÐ ½«textBoxµÄÎı¾Öµ="a"¸³Öµ£¬²¢ÇÒGridViewµÄ½á¹ûÊǸողéѯµ½µÄ½á¹û£¿
ÓÃhiddenÏîÄ¿±£´æÒ²¿ÉÒÔ£¬ ÓÃsession±£´æÒ²¿ÉÒÔ editÒ³Ãæ±à¼ºó·µ»ØµÄʱºò,ÔÚÌí¼Óurl²ÎÊý²»¾Í¿ÉÒÔÁË~ È»ºólistÒ³Ãæ¸ù¾Ý²ÎÊý½øÐÐÏàÓ¦µÄ²éѯ~ ÔÚÄãÌø×ªµ½editÒ³ÃæÊ±°ÑtxtName µÄÎı¾Öµ"a"´«¹ýÈ¥£¬ÔÚÄãÐÞ¸ÄÍê³ÉºóÔÚ°Ñ"a"´«»ØlistÒ³ÃæÈ¥ÔÚPage_Load°ó¶¨µ½¾Í¿ÉÒÔÁË ²»ÒªÓ÷þÎñÆ÷¿Ø¼þ¾Í¿ÉÒÔ ÔÚÁбíÒ³Ìøµ½±à¼Ò³µÄʱºò¾Í½«²éѯÌõ¼þ´«¹ýÈ¥£¬±à¼ÍêÁËÔÙ´«»ØÀ´ where=a ÁбíÒ³ÅжÏwhereÊÇ·ñÓÐÖµ£¬ÔÙÈ¥²éѯ ÕâÑù×öÂé·³µã£¬¼òµ¥µÄ¾ÍÊǽ«²éѯÌõ¼þ·ÅÈëSessionÖÐÒýÓà ÔÚÄãÌø×ªµ½editÒ³ÃæÊ±°ÑtxtName µÄÎı¾Öµ"a"´«¹ýÈ¥£¬ÔÚÄãÐÞ¸ÄÍê³ÉºóÔÚ°Ñ"a"´«»ØlistÒ³ÃæÈ¥ÔÚPage_Load°ó¶¨µ½¾Í¿ÉÒÔÁË µ«ÎÒµÄÌõ¼þ¿ÉÄÜ»áÓкܶ࣬ÖÁÉÙ¶¼ÓÐÆß°Ë¸ö²éѯÌõ¼þ¡£ ÓÐûÓиüºÃÒ»µãµÄ°ì·¨ list£ºÒ³Ãæ protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { CheckBack(); }
Ïà¹ØÎÊ´ð£º
ÔÚaspÀïÔõôµ÷ÓÃjavaдµÄwebservice·½·¨£¬Óкܶ෽·¨ - <message name="RtPnrIn"> <part name="bstrPnrNO" type="s:string" /> <part name ......
C# code: SqlConnection conn = CsDB.sqlcon(); SqlDataAdapter da = new SqlDataAdapter("select fwCoding from bjmuma_fwCoding where OrderNumber='" + Order + & ......
Microsoft JET Database Engine '80040e07' ±ê×¼±í´ïʽÖÐÊý¾ÝÀàÐͲ»Æ¥Åä¡£ \wwwroot\update.asp, line 20 -------------------------------------------------------------------------------- Ho ......
ÎÒÓÐÁ½¸ödropdownlist¶¼°óºÃÁËÖµ£¬ÏëÑ¡ÖÐÒ»¸ödropdownlistÖеÄÖµ£¬È»ºóÔÚÁíÒ»¸ödropdownlistÖÐÑ¡ÖÐÏàÓ¦µÄÒ»Ïî¡£ ²»ÊÇ´Óа󶨵ڶþ¸ödropdownlist£¬ÊÇÔÚÒѾ°óºÃµÄÖµµ±ÖÐÑ¡ÖÐÒ»¸ö¡£ ÎÒÏëÓÃjsд ÇóÖú Äã¿ÉÒÔ°Ñdrop ......
ÎÒ×î½ü×öÁËÒ»¸öÍøÕ¾ÊǹØÓÚ²úƷչʾµÄ ~ Õû¸öÍøÕ¾Í¼Æ¬¶¼Õ¼ÓÃÁËÒ»´ó°ë ÕâÑùµÄ»°·ÃÎÊËٶȾͷdz£Âý ÓÐʲô°ì·¨¿ÉÒÔ½â¾öÂ𣿠Âé·³´ó¼Ò¶à¶à¸øµãÒâ¼û £¡ ÓÐʲô¾¡¹Ü˵ 3Q´ó¼Ò htmlÒ³Ãæ. Õâ¸ö,¼ÈÈ»Ö÷Ò ......