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

AJAX¿Ø¼þʹÓý̳Ì

1. Accordion
¡¾¹¦ÄܸÅÊö¡¿Accordion¿ÉÒÔÈÃÄãÉè¼Æ¶à¸öpanel ²¢ÇÒÒ»´ÎÖ»ÏÔʾһ¸öPanel .ÔÚÒ³ÃæÉϵÄÏÔʾЧ¹û¾ÍÏñÊÇʹÓÃÁ˶à¸öCollapsiblePanelsÖ»²»¹ýÿһ´ÎÖ»Õ¹¿ªÆäÖÐÒ»¸ö CollapsiblePanel.Accordion¿Ø¼þÄÚ²¿°üº¬ÁËÈô¸É¸öAccordionPane£¬Ã¿Ò»¸öAccordionPaneµÄ templateÀï°üÀ¨ÁË¶ÔÆäHeaderºÍContentµÄ¶¨Òå¡£ÎÒÃÇ¿ÉÒÔÔÚºǫ́´úÂëÖÐͨ¹ýSelectedIndexÊôÐÔÈ¡µÃµ±Ç°Õ¹¿ªµÄÄÄÒ»¸ö Panel£¬»¹¿ÉÒÔ¿ØÖÆÄÄÒ»¸öPanelÕ¹¿ª¡£
¾­³£¿ÉÒÔ¼ûµ½ÀàËÆµÄЧ¹û£¬±ÈÈçQQ¡¢MsnºÃÓÑ·ÖÀàµÄÕÛµþЧ¹û¡£
¡¾Ï¸½Ú¡¿
(1)²»Òª°ÑAccordion·ÅÔÚTableÖжøÓÖ°Ñ FadeTransitions ÉèÖÃΪTrue£¬Õ⽫ÒýÆð²¼¾Ö»ìÂÒ
(2) ÔÚAccordionPaneÄ£°åÖеÄContentÖпÉÒÔ¶¨ÒåÈκÎWebÔªËØ£¬±íÏֵľÍÏñÒ»¸öÈÝÆ÷
(3) AccordionPaneÄÚÈÝÄ£°å×Ô¶¯¸Ä±ä´óСÓÐÈýÖÖAutoSize modes £ºNone(ÍÆ¼ö) Limit Fill
(4) $find('ctl00_ContentPlaceHolder1_MyAccordion_AccordionExtender')ÕâÀïÕÒµ½µÄÊÇ Behavior.ʲôÊÇBehaviorÄØ£¿ÔÚAsp.net Ajax¿ò¼ÜÖаüº¬Ò»×鶯×÷²¢Íê³ÉÒ»¸ö¹¦ÄÜ. AccordionµÄÒ»¸öBehavior¾ÍÊǵ­Èëµ­³ö.
ÕÒµ½BehaviorµÄÒýÓã¬behavior.set_FadeTransitions() behavior.get_FadeTransitions()µÄ·½Ê½À´ÊµÏÖ¾ßÌåijһ¸öBehaviorµÄ·ÃÎʺÍÐÞ¸Ä.
var behavior = $find('ctl00_SampleContent_MyAccordion_AccordionExtender');ÕâÖÖд·¨ÊDz»ºÃµÄ£¬ÎÒÃÇÔÚ×Ô¶¯²âÊÔµÄÒ³ÃæÖз¢ÏÖÁ˸üºÃµÄд·¨£º var behavior=$find("<%= MyAccordion.ClientID %>_AccordionExtender");
¡¾´úÂëʾÒâ¡¿
<mce:script language="javascript" type="text/javascript"><!--
function toggleFade()
{
var behavior = $find('ctl00_ContentPlaceHolder1_MyAccordion_AccordionExtender');
if (behavior)
{
behavior.set_FadeTransitions(!behavior.get_FadeTransitions());
}
}
function changeAutoSize()
{
var behavior = $find('ctl00_ContentPlaceHolder1_MyAccordion_AccordionExtender');
var ctrl = $get('autosize'); //ÕâÀïÕÒµÄÊÇÏÂÀ­ÁÐ±í¿Ø¼þ,²»ÊÇBehavior
if (behavior)
{
var size = 'None'; // ÕâÀï˳±ã¿´¿´ÔõôʹÓÃSelect
switch (ctrl.selectedIndex) {
case 0 :
behavior.get_element().style.height = 'auto';
size = AjaxControlToolkit.AutoSize.None;
break;
case 1


Ïà¹ØÎĵµ£º

AJAX Follow Me

×î½üÍøÉÏÌáµÄºÜ¶àµÄÒ»¸öиÅÄî¾ÍÊÇ AJAX ÁË, ÄÇô, AJAX ÊÇÊ²Ã´ÄØ? ÒÔÏÂÄÚÈÝÒýÓÃÍøÉÏ×ÊÁÏ:
AJAXÈ«³ÆÎª“Asynchronous JavaScript and XML”£¨Òì²½JavaScriptºÍXML£©£¬ÊÇÖ¸Ò»ÖÖ´´½¨½»»¥Ê½ÍøÒ³Ó¦ÓõÄÍøÒ³¿ª·¢¼¼Êõ¡£ËüÓлúµØ°üº¬ÁËÒÔϼ¸ÖÖ¼¼Êõ£º
Ajax£¨Asynchronous JavaScript + XML£©µÄ¶¨Òå
»ùÓÚ web±ê×¼£¨sta ......

Ajax¶ÔÏóXMLHttpRequestµÄ³£ÓÃÊôÐÔ£¬·½·¨ºÍʼþ

XMLHttpRequest¶ÔÏóÊÇAjaxµÄºËÐÄ£¬ËüÓÐÐí¶àÊôÐÔ£¬·½·¨ºÍʼþÒÔ±ãÓڽű¾µÄ´¦ÀíºÍ¿ØÖÆHTTPµÄÇëÇóÓëÏìÓ¦
ÏÂÃæÊǹØÓÚXMLHttpRequest¶ÔÏóµÄһЩÊôÐԺͷ½·¨½éÉÜ
1.readyStateÊôÐÔ
  µ±XMLHttpRequest¶ÔÏó±»´´½¨ºó£¬readyStateÊôÐÔ±êʶÁ˵±Ç°¶ÔÏóËù´¦µÄ״̬£¬¾ßÌåµÄÖµ´ú±íÒâÒåÈçÏ£º
  0   δ³õʼ»¯×´Ì¬£¬ ......

ajax GET·½Ê½Ìá½»£¬ÖÐÎIJÎÊýÂÒÂëµÄÎÊÌâ


ÔÚ¹¹ÔìurlÊÇÓÃjavascript×Ô´øµÄencodeURIComponent·½·¨½«²ÎÊý½øÐбàÂ룬ÏÂÃæÊÇÎҵĴúÂë
      var url = "handel.jsp?name="+encodeURIComponent(document.form1.name.value);
      httpRequest = createHttpRequest();
      httpReque ......

¶þ¡¢Ð¡ÊÔÉíÊÖ——µÚÒ»¸öAjax³ÌÐò

Ò»¡¢          н¨Ò»¸öAjax_StartµÄÍøÕ¾
 
¶þ¡¢          ÔÚÍøÕ¾ÖÐÌí¼ÓÒ»¸öweb·þÎñ£¨ws_start.asmx£©
ÔÚvs2008ÖУ¬Ìí¼ÓÒ»¸öweb·þÎñÉú³ÉÁËÁ½¸öÎļþ£¬Ò»¸öÊÇasmxÎļþ£¬Ò»¸öÊÇÔÚApp_codeÀïµÄcsÎļþ£»ÎÒ¾õµÃÕâÑù²¢²»ºÃ£¬Ö ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ