Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

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
¿Ø¼þµÄnameÊôÐÔ=¿Ø¼þµÄvalueÖµ£¬¶ÔÓ¦ÉÏÃæµÄÀý×Ó¾ÍÊÇ£ºSubmit1= Submit¡£·þÎñÆ÷¶Ë»á¸ù¾Ý½ÓÊÕµ½µÄ¿Ø¼þµÄnameÊôÐÔµÄÕâ¸ökeyÀ´µÃÖªÊÇÕâ¸ö°´Å¥±»µã»÷ÁË£¬´Ó¶øÔÚ·þÎñ¶Ë´¥·¢Õâ¸ö°´Å¥µÄµã»÷ʼþ¡£
¶þ.   HtmlControls ÖÐµÄ TypeΪbuttonµÄHtmlInputButton ºÍÆäËüËùÓеĿؼþʼþ£¬±ÈÈçLinkButtonµã»÷£¬TextBoxµÄChangeʼþµÈµÈ£º
ÕâЩʼþÔÚ¿Í»§¶Ë²úÉúºó»á¾­¹ýÒ»¸öͳһµÄ»úÖÆ·¢Ë͵½·þÎñ¶Ë¡£
1.Ê×ÏÈasp.netÒ³¿ò¼Ü»áʹÓÃÁ½¸öHiddenÓòÀ´´æ·Å±íʾÊÇÄĸö¿Ø¼þ´¥·¢µÄʼþ£¬ÒÔ¼°Ê¼þµÄ²ÎÊý£º
<!¨D±íʾ´¥·¢Ê¼þµÄ¿Ø¼þ£¬Ò»°ãÊÇÕâ¸ö¿Ø¼þµÄname -->
<input type="hidden" value="" />
<!¨D±íʾ´¥·¢Ê¼þµÄ²ÎÊý,Ò»°ãÊǵ±Ä³¸ö¿Ø¼þÓÐÁ½¸öÒÔÉϵÄʼþʱ£¬ÓÃÀ´Çø±ðÊÇÄĸöʼþ -->
<input type="hidden" value="" />
2.·þÎñ¶Ë»áÉú³ÉÒ»¸öjscriptµÄ·½·¨À´´¦ÀíËùÓÐÕâЩʼþµÄ·¢ËÍ£¬Õâ¶Î´úÂëÊÇ£º
<script language="javascript" type="text/javascript">
    function __doPostBack(eventTarget, eventArgument)
    {
        var theform = document.WebForm2;
        theform.__EVENTTARGET.value = eventTarget;
        theform.__EVENTARGUMENT.value = eventArgument;
        theform.submit();
    }
</script>¡¡¡¡
3.ÿ¸ö»áÒý·¢·þÎñ¶ËʼþµÄ¿Ø¼þ¶¼»áÔÚÏìÓ¦µÄ¿Í»§¶ËʼþÖе÷ÓÃÉÏÃæµÄ´úÂ룺
±ÈÈ磬HtmlControls ÖÐµÄ TypeΪbuttonµÄHtmlInputButtonµÄµã»÷ʼþ
<!¨D¿Í»§¶ËµÄµã»÷ʼþµ÷ÓÃ__doPostBack£¬eventTarget ²ÎÊýΪ'Button2'£¬±íʾÊÇnameΪ'Button2’¿Ø¼þ´¥·¢µÄʼþ£¬eventArgument Ϊ¿Õ£¬±íʾÕâ¸öTypeΪbuttonµÄHtmlInputButtonÖ»ÓÐÒ»¸ö¿Í»§¶Ë´¥·¢µÄ·þÎñ¶Ëʼþ-->
<input language="javascript" Button2','')" type="button"¡¡value="Button" />
ÓÖ±ÈÈ磬TextB


Ïà¹ØÎĵµ£º

ASP.NET MVC 2 Ä£°æϵÁÐ2: ModelMetadata

ͬÑùÊÇһƪתÌûµÄÎÄÕÂ,
Ô­ÎÄ: http://bradwilson.typepad.com/blog/2009/10/aspnet-mvc-2-templates-part-2-modelmetadata.html 
×ÅÖؽéÉÜÁËASP.NET MVC2 ÀïÃæµÄ ModelMetadata Àà
ASP.NET MVC 2 Templates, Part 2: ModelMetadata
Series Index
Part 1: Introduction
Part 2: ModelMetadata
Understanding You ......

ASP.net ·ÂQQµ¯³ö´°¿Ú

 ASP.net ·ÂQQµ¯³ö´°¿Ú
¡²×ª¡³http://hi.baidu.com/liyukun8203/blog/item/d9244dfcdb78e388b901a019.html
×î½üÔÚ×öÄÚ²¿¹ÜÀí,ÐèÒªÓõ½Õâ¸ö¶«Î÷À´ÌáÐÑ,ËùÒԾͰÑËü×ö³ÉÒ»¸öÀà,Ö±½Óµ÷ÓÃ,Âú·½±ãµÄ.ÌùһϴúÂë,´ó¼Ò¿´Ò»ÏÂ
Code
1 using System;
2 using System.Web;
3 using System.Collections.Generic;
4 using Sy ......

ÏîÄ¿¿ª·¢¾­Ñ飭ASP.NETÏîÄ¿¿ª·¢ÖеÄÒì³£´¦Àí

 Ô´ÌùµØÖ·£ºhttp://www.cnblogs.com/yanyangtian/archive/2009/05/07/1451705.html
           Ç°ÑÔ£ºÒì³£µÄ´¦ÀíÔÚÏîÄ¿¿ª·¢ÖÐÊǺÜÓбØÒªµÄ£¬Òì³£µÄ´¦Àí²»½ö½öÖ»ÊÇtry..catch..finally¾ÍÍêÊÂÁ˵ġ£Òì³£´¦Àí¾ø¶Ô¿ÉÒԳƿª·¢ÖеÄÖØÒª×é³É²¿·Ö¡£±ØÐëÕýÈ·µÄÃæ¶ÔÒì³ ......

[ת]asp.netÇø·ÖÖÐÓ¢ÎÄ×Ö·û´®½ØÈ¡

/// <summary>
/// ×Ö·û´®Çиî
/// </summary>
/// <param name="p_SrcString"></param>
/// <param name="p_Length"></param>
/// <returns></returns>
public static string GetSubString(string p_SrcString, int ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ