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

ASP.NET 2.0ÖÐʵÏÖÄ£°åÖеÄÊý¾Ý°ó¶¨

Ä£°å»¯µÄÊý¾Ý°ó¶¨¿Ø¼þΪÎÒÃÇÔÚÒ³ÃæÉÏÏÔʾÊý¾ÝÌṩÁ˸ù±¾µÄÁé»îÐÔ¡£Äã¿ÉÄÜ»¹¼ÇµÃASP.NET v1.xÖеöÄ£°å»¯¿Ø¼þ£¨ÀýÈçDataListºÍRepeater¿Ø¼þ£©¡£ASP.NET 2.0ÈÔȻ֧³ÖÕâЩ¿Ø¼þ£¬µ«ÔÚÄ£°åÖаó¶¨Êý¾ÝµÄÓï·¨ÒѾ­±»¼ò»¯ºÍ¸ÄÉÆÁË¡£±¾ÎĽ«ÌÖÂÛÔÚÊý¾Ý°ó¶¨¿Ø¼þÄ£°åÖаó¶¨Êý¾ÝµÄ¶àÖÖ·½·¨¡£
Êý¾Ý°ó¶¨±í´ïʽ
ASP.NET 2.0¸ÄÉÆÁËÄ£°åÖеÄÊý¾Ý°ó¶¨²Ù×÷£¬°Ñv1.xÖеÄÊý¾Ý°ó¶¨Óï·¨DataBinder.Eval(Container.DataItem, fieldname)¼ò»¯ÎªEval(fieldname)¡£Eval·½·¨ÓëDataBinder.EvalÒ»Ñù¿ÉÒÔ½ÓÊÜÒ»¸ö¿ÉÑ¡µÄ¸ñʽ»¯×Ö·û´®²ÎÊý¡£Ëõ¶ÌµÄEvalÓï·¨ÓëDataBinder.EvalµÄ²»Í¬µãÔÚÓÚ£¬Eval»á¸ù¾Ý×î½üµÄÈÝÆ÷¶ÔÏó£¨ÀýÈçDataListItem£©µÄDataItemÊôÐÔÀ´×Ô¶¯µØ½âÎö×ֶΣ¬¶øDataBinder.EvalÐèҪʹÓòÎÊýÀ´Ö¸¶¨ÈÝÆ÷¡£ÓÉÓÚÕâ¸öÔ­Òò£¬EvalÖ»ÄÜÔÚÊý¾Ý°ó¶¨¿Ø¼þµÄÄ£°åÖÐʹÓ㬶ø²»ÄÜÓÃÓÚPage£¨Ò³Ã棩²ã¡£µ±È»£¬ASP.NET 2.0Ò³ÃæÖÐÈÔȻ֧³ÖDataBinder.Eval£¬Äã¿ÉÒÔÔÚ²»Ö§³Ö¼ò»¯µÄEvalÓï·¨µÄ»·¾³ÖÐʹÓÃËü¡£
ÏÂÃæµÄÀý×ÓÑÝʾÁËÈçºÎʹÓÃеļò»¯µÄEvalÊý¾Ý°ó¶¨Óï·¨°ó¶¨µ½DataListÊý¾ÝÏîÄ£°å£¨ItemTemplate£©ÖеÄImage¡¢LabelºÍHyperLink¿Ø¼þ¡£
£¼asp:DataList ID="DataList1" RepeatColumns="5" Width="600" runat="server" DataSourceID="ObjectDataSource1"£¾
¡¡£¼ItemTemplate£¾
¡¡¡¡£¼asp:HyperLink ID="HyperLink1" runat="server" NavigateUrl=''£¼%# Eval("PhotoID", "PhotoFormViewPlain.aspx?ID={0}") %£¾''£¾
¡¡¡¡£¼asp:Image ID="Image1" Runat="server" ImageUrl=''£¼%# Eval("FileName", "images/thumbs/{0}") %£¾'' /£¾£¼/asp:HyperLink£¾
¡¡¡¡£¼asp:Label ID="CaptionLabel" runat="server" Text=''£¼%# Eval("Caption") %£¾'' /£¾
¡¡£¼/ItemTemplate£¾
£¼/asp:DataList£¾£¼br /£¾
£¼asp:ObjectDataSource ID="ObjectDataSource1" runat="server" TypeName="DataComponentTableAdapters.PhotosTableAdapter" SelectMethod="GetPhotosForAlbum"£¾
Êý¾Ý°ó¶¨Ò²¿ÉÒÔ×÷Ϊ¿Ø¼þµÄÖ÷ÌⶨÒ壨theme definition£©µÄÒ»²¿·Ö£¬ÕâÑùÎÒÃǾͿÉÒÔͨ¹ý¸Ä±äÖ÷ÌâÀ´ËæÒâµØ¸Ä±äÄ£°å»¯¿Ø¼þµÄ²¼¾ÖºÍÍâ¹Û¡£µ«ÊÇTheme£¨Ö÷Ì⣩ģ°åÖÐÖ»ÄÜʹÓÃEval£¨»òÕߺóÃæÌÖÂÛµÄBind£©¡£°ó¶¨µ½ÈÎÒâµÄÓû§´úÂëÊDZ»½ûÖ¹µÄ¡£
FormView¿Ø¼þ
DataList¿Ø¼þÔÚÀ´×ÔÊý¾ÝÔ´µÄÊý¾ÝÏîÖнøÐеü´ú²Ù×÷£¬²¢ÎªÃ¿¸öÊý¾ÝÏîÊä³öItemTemplate£¨Êý¾ÝÏîÄ£°å£©¡£Õâ¶ÔÓÚÏÔʾÊý¾ÝÏîÁбíÊÇÓÐÓõ쬵«ÊÇͨ³£Çé¿öÏ£¬ÄãÏ£ÍûÔÚÒ»¸ö´°ÌåÖÐʵÏÖ


Ïà¹ØÎĵµ£º

asp.netÒ³ÃæÖж¯Ì¬µØÌí¼Ójavascript½Å±¾

×î½üµÄÏîÄ¿¿ª·¢ÖÐ Óöµ½Ò»Ð©ÐèÒª¸ù¾Ý¾ßÌåÇé¿ö¶¯Ì¬Ìí¼ÓjavaScript½Å±¾£¬È»ºóÖ´Ðнű¾ ÓÚÊÇÊÕ¼¯ÁËһϣº
1 ÔڿؼþµÄ°ó¶¨Ê¼þÖÐÌí¼Ó½Å±¾ È磺ÔÚgridview¿Ø¼þµÄrowdatabindʼþÖпÉÒÔʵÏÖ Ö¸ÕëµÄÑ¡ÖÐÐв»Í¬É«ÏÔʾ ¿ÉÌí¼Ó½Å±¾
  protected void gvEngineerRepairState_RowDataBound(object sender, GridViewRowEventArgs e ......

ASP.NET ÌØÊâ×Ö·ûµÄÒâ˼(ûÍêÉÆ)

“<%#....%>” ÕâÊÇÊý¾Ý°ó¶¨£¬ÀïÃæ¿ÉÒÔµ÷ÓÃC#µÄ·½·¨¡£
“<%$....%>" û¼û¹ýÕâ¸ö¡£
“<%@...%>”Õâ¸öÊÇÒ³ÃæÖ¸Áһ°ã·ÅÔÚÿ¸öÒ³ÃæµÄ×î¶¥²¿£¬¶ÔÒ³ÃæµÄÔËÐнøÐпØÖÆ£¬ÈçÉèÖûº´æ£¬ÒýÓÃÓû§¿Ø¼þ£¬µ¼ÈëÃüÃû¿Õ¼ä==
ÁíÍ⻹ÓÐÒ»¸ö<%= ...%>  Õâ¸ö=ºÅºóÒ²¿ÉÒÔµ÷ÓÃC#µÄ·½· ......

ASP.NET MVC2 ѧϰ±Ê¼ÇÖ®URL·ÓÉ

    н¨Ò»¸öĬÈϵÄASP.NET MVC2Ó¦ÓóÌÐò£¬ÏµÍ³»áĬÈϵÄÉú³É°üº¬»ù±¾¹¦ÄܵÄÓ¦ÓóÌÐò£¬²é¿´ÕâЩÉú³ÉµÄ´úÂ룬¿É°ïÖúÎÒÃÇÀí½âASP.NET MVC2¡£ÏÂÃæÊǶÔURL·ÓɵÄÀí½â£¬ÒÔ±¸Íü¡£
Ò»¡¢Global.asax.csÖеĴúÂ룺
public class MvcApplication : System.Web.HttpApplication
    {
  &n ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ