ASP.NET 2.0 Õýʽ°æÖÐÎÞË¢ÐÂÒ³ÃæµÄ¿ª·¢
ʾÀý´úÂëÏÂÔØ4K
ÔÚÒѾ·¢²¼µÄ ASP.NET2.0 ÖУ¬ÎÞË¢ÐÂÒ³Ã濪·¢Ïà¹Ø²¿·Öͬ beta2 Óв»ÉٸĶ¯¡£¶øÇÒÔÚÔ½À´Ô½¶àµÄ Ajax ¿ª·¢°ü±»¿ª·¢³öÀ´µÄÇé¿öÏ£¬ ASP.NET2.0 ×Ô´øµÄÎÞË¢ÐÂÒ³Ãæ¼¼ÊõûÓб»ºÜ¶àÈËÁ˽⣬ÉõÖÁ²»ÉÙÈËÈÏΪ¸Ã¹¦ÄÜÓÐЩ“¼¦Àß”¡£µ«Èç¹ûÎÒÃǽö½öÊÇÔÚ³ÌÐòÖмÓÈëºÜÉÙ²¿·ÖµÄ Ajax ÌØÐÔ£¬ Atlas ¡¢ Ajax.Net µÈ¾ÍÏÔµÃÓÐЩ“ɱ¼¦ÓÃÅ£µ¶”µÄ¸Ð¾õÁË¡£¶øÇÒ£¬ÎÒÈÏΪʹÓà ASP.NET2.0 ÌṩµÄ·½·¨½øÐпª·¢²¢²»ºÜ¸´ÔÓ£¬Ïà·´£¬Ê¹ÓúÜÉٵĴúÂë¾Í¿ÉÒÔ×ö³öÀ´ºÜ°ôµÄЧ¹û£¡
ÏÂÃæÎÒÀ´Ò»²½Ò»²½µÄ´ø´ó¼Ò¿ª·¢ÎÞˢеÄÒ³Ã棡
µÚÒ»²½£ºÊµÏÖ ICallbackEventHandler ½Ó¿Ú
ICallbackEventHandler½Ó¿ÚλÓÚSystem.Web.UIÃüÃû¿Õ¼äÏ¡£ÔÚbeta2ʱ£¬ICallbackEventHandlerÖ»°üº¬Ò»¸öRaiseCallbackEvent·½·¨£¬¼´´¦Àí»Øµ÷ʼþ£¬ÓÖ·µ»Ø´¦Àí½á¹û¡£ÔÚÕýʽ°æÖУ¬Ëü±ä³ÉÁË°üº¬GetCallbackResultºÍRaiseCallbackEventÁ½¸ö³ÉÔ±·½·¨£¬µÚÒ»¸öÓÃÀ´·µ»Ø»Øµ÷ʼþµÄ½á¹û£¬µÚ¶þ¸öÓÃÀ´³öÀ´»Øµ÷ʼþ¡£Õâ¸ö±ä»¯Ö÷ÒªÊÇΪÁ˱àдWeb¿Ø¼þ¶ø×öµÄ¸Ä¶¯£¬¾ßÌå¿ÉÒÔ¿´Ò»ÏÂGridViewµÈ¿Ø¼þÖеÄʵÏÖ´úÂë¡£
½¨Á¢Ò»¸ö Web ÍøÕ¾£¬ÎÒÃÇÀ´ÐÞ¸Ä default.aspx.cs Îļþ£º
1 public partial class _Default : System.Web.UI.Page, ICallbackEventHandler
1 private string str;
2 public void RaiseCallbackEvent(string eventArgument)
3 {
4 //¿ÉÒÔ¸ù¾Ý´«µÝµÄ²ÎÊý²»Í¬£¬µ÷Óò»Í¬µÄ´¦ÀíÂß¼
5 str = "´Ó·þÎñÆ÷¶Ë·µ»ØµÄÄÚÈÝ£º" + eventArgument;
6 }
7
8 public string GetCallbackResult()
9 {
10 return str;
11 }
12
µÚ¶þ²½£º×¢²á»Øµ÷·½·¨
ÎÒÃÇÔÚ default.aspx Ò³ÃæÖÐÌí¼ÓÒ»¸ö
Ïà¹ØÎĵµ£º
ÔÚweb.configÖÐÐÞ¸ÄÐÞ¸ÄÊôÐÔ
1£º<configSections><configSections>ÖмÓÏÂÃæ´úÂë
<configSections>
<sectionGroup name="system.web.extensions" type="System.Web.Configuration.SystemWebExtensionsSectionGroup, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral ......
1£¬ÔÚweb·þÎñÆ÷ÉÏ°²×°OracleÊý¾Ý¿â¿Í»§¶Ë£¬ÕâÊÇÁ¬½ÓOracleÊý¾Ý¿âµÄ»ù´¡£¨µ«£¬²»Ò»¶¨ÊDZØÐëµÄ£©¡£
2£¬ÔÚ¿Í»§¶ËµÄNet Manager ÖнøÐÐÅäÖ÷þÎñµÄÃû³Æ£¬ÅäÖÃÈçͼ£¨ÕâÒ»µã·Ç³£µÄÖØÒªÒÔºóµÄÁ´½ÓÈ«¶¼ÔÚÕâ¸ö·þÎñÃû³ÆµÄ»ù´¡ÉϽøÐеģ©
3£¬ASPÁ´½Ó·þÎñµÄÁ´½Ó×Ö·û´®ºÍ·½·¨ÈçÏ£º
<%
connstr= "Provider=MSDAORA.1;Password=***; ......
ÔÚ¿ª·¢Öо³£¿ÉÒÔÅöµ½ÀàËƵÄÎÊÌâ: Ïëͨ¹ýÒ»¸öÊ÷¸¸½ÚµãµÄTreeNodeCheckChanged ʼþ( Ç°ÌáÊÇÉèÖÃTreeView µÄCheckBox ¿É¼û), À´Ñ¡Ôñ»ò·´Ñ¡ÔñÈ«²¿µÄ×Ó½Úµã, À´ÊµÏÖ×Ô¼ºµÄҪʵÏֵIJÙ×÷¹¦ÄÜ. ÓÚÊÇÎÒÃǺÜÕý³£µÄ˼ά´ÙʹÎÒÃÇȥѰÕÒTreeView µÄµÄÀàËÆÓÚ ” CheckChanged ” µÄʼþ, ºÜÈÝÒ×ÎÒÃÇÕÒµ½ÁËÕâ¸öʼþ ” ......
ASP.NetʵÏÖ½«Wordת»»PDF¸ñʽ
×÷ÕߣºØýÃû À´Ô´£º¶¯Ì¬ÍøÕ¾ÖÆ×÷Ö¸ÄÏ Ê±¼ä£º2006-3-28
¡¡Ç°ÑÔ:ÓÉÓÚÒ»¸ö¿Í»§µÄÏîÄ¿ÖÐÐèÒª½«WORDÎĵµ×ª»»³ÉPDF¸ñʽ,¹ÊдÁ˱¾ÆªÊµÕ¾½Ì³Ì
¡¡¡¡ÐèÇó·ÖÎö:¿Í»§µÄÏîÄ¿ÒÔB/S½á¹¹ÎªÖ÷,Ìṩһ¸öWORDÎļþÔÚºǫ́×Ô¶¯×ª»»³ÉPDF,¾¹ýʵ¼Ê²âÊÔ,Èç¹û¸ÃƪWORDÎĵµÓÐ100¶àÒ³µÄ»°,ת» ......
ÓÐÐí¶à¹¤¾ß¿ÉÒÔ°ïÖúÄú²âÊԺͼàÊÓ Web Ó¦ÓóÌÐòµÄÐÔÄÜ¡£ASP.NET °üÀ¨¶à¸öÐÔÄܼÆÊýÆ÷£¬¿ÉÒÔʹÓÃÕâЩÐÔÄܼÆÊýÆ÷À´¸ú×ÙÓ¦ÓóÌÐòµÄÖ´ÐС£Äú»¹¿ÉÒÔʹÓÃÄÚÖÃµÄ ASP.NET ¸ú×Ù¹¦ÄÜÀ´¸ú×ÙÒ³»òÓ¦ÓóÌÐòµÄ´úÂëÖ´ÐС£
×¢Ò⣺
һЩ¿ÉÊÓ»¯Éè¼ÆÆ÷°üÀ¨ÓÃÓÚ²âÊÔ ASP.NET Ó¦ÓóÌÐòµÄ¹¤¾ß¡£ÀýÈ磬Microsoft Visual Studio 2005 Ìṩ Applica ......