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

Ajax ÈëÃÅ£¨Ò»£©

Microsoft Ajax LibraryÃüÃû¿Õ¼ä
¿Í»§¶ËÃüÃû¿Õ¼ä ÃèÊö
Global JavaScriptÄÚ²¿ÀàµÄÀ©Õ¹£¬ÈçArray¡¢Boolean¡¢string¡¢Error¡¢NumberºÍObject
Sys ¸ùÃüÃû¿Õ¼ä£¬ËüÊÇÔÚ¿Í»§¶ËÓë.net FrameworkÖеÄSystemÃüÃû¿Õ¼äµÈͬµÄÀ࣬Õâ¸öÃüÃû¿Õ¼ä°üÀ¨Ò»Ð©»ù´¡À࣬ÈçApplicationºÍStringBuilder.,»¹ÓÐһЩÓÐÓõĽӿڣ¬ÈçIDisposableºÍINotifyPropertyChange
Sys.Net ÓÃÀ´Ö´ÐкÍÍøÂçÏà¹ØµÄÀ࣬ÀýÈçWebQequestÀàºÍXmlHttpExcutorÀà¡£Õâ¸öÃüÃû¿Õ¼äÐéÄâµÄ·â×°ÁË¿Í»§¶Ë/·þÎñÆ÷µÄͨÐÅ
Sys.Serialization ÔÚ¿Í»§¶ËºÍ·þÎñÆ÷Ö®¼ä´®Ðл¯¶ÔÏó
Sys.WebForms °üÀ¨ASP.net AjaxÖк;ֲ¿ÍøÒ³»ØËͼ¼ÊõÓжεŦÄÜ£¬ÀýÈ磬Ëü°üÀ¨PageRequestManagerÀà
Sys.UI °üº¬ºÍÓû§½çÃæÏà¹ØµÄÌØÕ÷£¬ÀýÈçÓû§¡¢¿Ø¼þºÍö¾Ù
Sys.Service ÌṩAsp.net·þÎñ¶Ë·þÎñµÄ·ÃÎÊ£¬ÀýÈçÉí·ÝÑéÖ¤ºÍÅäÖ÷þÎñ
MS Ajax LibraryÖеÄJavascript±»Éè¼Æ³ÉÏñc#µÄ¹¤×÷·½Ê½¡£¿Í»§¶Ë±à³Ì¾ÍÏñʹÓÃc#´úÂëÔÚ.net FrameWorkÉϱà³Ì¡£
ÀýÈ磺



var sb=new Sys.StringBuilder("In the Beginning");
sb.append("\r\n");
sb.append("Microsoft Created ASP");
alert(sb.toString())

¹¤×÷Ô­Àí£ºÊ¹ÓÃAsp.net Ajax-Enabled Web Site Ä£°å´´½¨µÄWEBÏîÄ¿¿ÉÒÔÈ·±£ËùÓеÄasp.net ajaxµÄÒýÓö¼¿ÉÒÔ°üÀ¨ÔÚweb.configÖУ¬ÔÙÒ²ÂôŪÌí¼ÓscriptManager¿ÉÒÔÈ·±£Asp.net ajax»áÏÂÔØËùÐèÒªµÄMicrosoft Ajax LibraryÖÐ µÄJavaScriptÎļþ£¬ÕâЩÎļþ»áËæÖ®¶¨ÒåÔÚ¶¨ÖÆJavaScript´úÂë¿éÖеĶÔÏóÄ£ÐÍ¡£
·þÎñÆ÷¶ËÃüÃû¿Õ¼ä¼°ÆäÃèÊö
Using sw=system.Web
·þÎñÆ÷¶ËÃüÃû¿Õ¼ä ÃüÃû¿Õ¼äµÄÃèÊö
Sw.Configuration ÌṩÔÚweb.configÖÐÓëasp.net ajaxÓйصIJ¿·ÖµÄ³ÌÐò¼¶·ÃÎÊ
Sw.Handlers ÓÅ»¯µÄ¶Ô½Å±¾ÏÂÔصĻñÈ¡¹¦ÄÜ
Sw.script.Serlialization Ìṩ¿ÉÀ©Õ¹µÄJSON´®Ðл¯ºÍ·´´®Ðл¯¹¦ÄÜ
Sw.script.services ¶¨Òåµ÷ÓÃweb·þÎñµÄÀà
Sw.UI °üº¬¹ÜÀí¹¦ÄܺÍÍøÂçͨÐÅ´úÂ룬ÒÔ¼°ËùÐèÒªµÄ·þÎñÆ÷¿Ø¼þºÍ¿Ø¼þÉè¼Æ³ÌÐò
Asp.net ajax Öаüº¬µÄ·þÎñÆ÷¿Ø¼þ
¿Ø¼þÃû³Æ ¿Ø¼þÃèÊö
ScriptManager ÔËÐÐʱ²»¿É¼û£¬Ã¿¸öÆôÓÃasp.net ajax µÄWeb±íµ¥Ëù±ØÐëµÄ¡£Ö¸»Ó¹ÜÀí¿Í»§¶ËµÄ½Å±¾£¬Ã¿¸öÒ³ÃæÖ»ÔÊÐíÓÐÒ»¸ö´Ë¿Ø¼þµÄʵÀý¡£
ScriptManagerProxy ÔËÐÐʱ²»¿É¼û¡£Èç¹ûÔÚMasterÒ³°üº¬ScriptManager¿Ø¼þ£¬²¢ÇÒÄÚÈÝҳϣÍûʹÓÃAjax¹¦ÄÜ£¬ÔÚÄÚÈÝÒ³±ØÐëʹÓøÿؼþÓëScriptManagerµÄ½Å±¾


Ïà¹ØÎĵµ£º

ajax ·¢ËÍxmlÎļþ£¬java½ÓÊÜxmlÎļþ²¢½âÎö

ºìÉ«×ÖÌåΪÖ÷Òª´úÂë
jspÒ³ÃæÖÐ
<script language="javascript">
function  updateDB(operate){
  var objDom=new ActiveXObject("msxml.DomDocument");
   var objRoot=objDom.createElement("All");
   objDom.appendChild(objRoot);
  
  var k=document.ge ......

AjaxµÄÔ­ÀíºÍÓ¦ÓÃ

¹ØÓÚajaxµÄÃû×Ö
    ajax µÄÈ«³ÆÊÇAsynchronous JavaScript and XML£¬ÆäÖУ¬Asynchronous ÊÇÒì²½µÄÒâ˼£¬ËüÓбðÓÚ´«Í³web¿ª·¢ÖвÉÓõÄͬ²½µÄ·½Ê½¡£
¹ØÓÚͬ²½ºÍÒì²½
 
Òì²½´«ÊäÊÇÃæÏò×Ö·ûµÄ´«Ê䣬ËüµÄµ¥Î»ÊÇ×Ö·û£»¶øͬ²½´«ÊäÊÇÃæÏò±ÈÌصĴ«Ê䣬ËüµÄµ¥Î»ÊÇè壬Ëü´«ÊäµÄʱºòÒªÇó½ÓÊÜ·½ºÍ·¢ËÍ·½µÄʱÖÓÊ ......

ASP.NET+JQueryʵÏÖAJAXµÄ·ÖÒ³

  AJAXµÄ·ÖÒ³£¬ÊµÏÖ˼·ÊÇ£º
¡¡¡¡1.ÀûÓÃ$.fn.extendÔÚJQuery¿ò¼ÜÏÂÀ©Õ¹pagerÀà
¡¡¡¡2.½«»ñÈ¡¼Ç¼×ÜÊýÓëÏàÓ¦Ò³¼Ç¼µÄºǫ́·½·¨£¬Ð´Ôڼ̳Ð×ÔIHttpHandlerÀàµÄHandler.ashx.csÀ࣬µ±È»Êµ¼ÊÉÏÓÃaspx.csÎļþдºǫ́·½·¨Ò²Ã»ÎÊÌ⣬µ«ÓÉÓÚ.ashx.csÎļþÎÞÐè´¦ÀíÒ³ÃæÖî¶àʼþÒò¶øЧÂʸü¸ß¡£
¡¡¡¡3.ÔÚ³ÊÏÖÒ³ÃæÉϼÓÔØpagerÀà
¡¡ ......

AJAX (Òì²½ JavaScript ºÍ XML)

AJAX (Òì²½ JavaScript ºÍ XML) ÊǸöвúÉúµÄÊõÓï,רΪÃèÊöJavaScriptµÄÁ½ÏîÇ¿´óÐÔÄÜ.ÕâÁ½ÏîÐÔ
ÄÜÔÚ¶àÄêÀ´Ò»Ö±±»ÍøÂ翪·¢ÕßËùºöÂÔ,Ö±µ½×î½üGmail, Google suggestºÍgoogle MapsµÄºá¿Õ³öÊÀ²ÅʹÈË
ÃÇ¿ªÊ¼Òâʶµ½ÆäÖØÒªÐÔ.
ÕâÁ½Ïî±»ºöÊÓµÄÐÔÄÜÊÇ:
* ÎÞÐèÖØÐÂ×°ÔØÕû¸öÒ³Ãæ±ãÄÜÏò·þÎñÆ÷·¢ËÍÇëÇó.
* ¶ÔXMLÎĵµµÄ½âÎöºÍ´¦Àí£® ......

Ajax½éÉÜ XMLHttpRequest

Ajax½éÉÜ
AJAX - ä¯ÀÀÆ÷Ö§³Ö
AJAX µÄÒªµãÊÇ XMLHttpRequest ¶ÔÏó¡£²»Í¬µÄä¯ÀÀÆ÷´´½¨ XMLHttpRequest ¶ÔÏóµÄ·½·¨ÊÇÓвîÒìµÄ¡£IE ä¯ÀÀÆ÷ʹÓà ActiveXObject£¬¶øÆäËûµÄä¯ÀÀÆ÷ʹÓÃÃûΪ XMLHttpRequest µÄ JavaScript ÄÚ½¨¶ÔÏó¡£ÈçÐèÕë¶Ô²»Í¬µÄä¯ÀÀÆ÷À´´´½¨´Ë¶ÔÏó£¬ÎÒÃÇҪʹÓÃÒ»Ìõ "try and catch" Óï¾ä¡£
<script type="t ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ