È·¶¨ ASP.NET AJAX ¹¦ÄÜÊÇ·ñ¿ÉÓà AJAXÊÇ·ñ°²×°
Private static readonly object ReflectionLock = new object();
Lock (ReflectionLock)
{
Type scriptManagerType =
Type.GetType(
"System.Web.UI.ScriptManager, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35",
false);
if (scriptManagerType != null)
// ASP.NET AJAX is installed.
else
// ASP.NET AJAX is not installed.
¼ì²éÊÇ·ñÒÑΪµ¥¸öÒ³ÆôÓà AJAX ¹¦ÄÜ
ScriptManager sm = ScriptManager.GetCurrent(Page)
if (sm == null)
{
// ASP.NET AJAX functionality is not enabled for the page.
}
else
{
// AJAX functionality is enabled for the page.
}
À´×Ô£ºhttp://msdn.microsoft.com/zh-cn/library/bb907614.aspx
ͬÑù£¬¿ÉÒÔͨ¹ý´Ë·½·¨£¬¶ÔÆäËüµÄ×é¼þ½øÐÐÅжϣ¬ÈçActiveReportµÄÅÐ¶Ï "DataDynamics.ActiveReports.Web.Handlers.CompiledReportHandler, ActiveReports.Web, Version=5.1.0.158, Culture=neutral, PublicKeyToken=cc4967777c49a3ff",
Õâ¸öÐÅÏ¢ÊÇ´ÓWebConfigÎļþÖеõ½µÄ¡££¨²»°²×°Ê±»á±¨´í¡£²é¿´ÏàÓ¦µÄ´íÎóÓï¾ä£©
<add path="Reserved.ReportViewerWebControl.axd" verb="*" type="Microsoft.Reporting.WebForms.HttpHandler, Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a" validate="false" />
<add verb="*" path="*.rpx" type="DataDynamics.ActiveReports.Web.Handlers.RpxHandler, ActiveReports.Web, Version=5.1.0.158, Culture=neutral, PublicKeyToken=cc4967777c49a3ff" />
Ïà¹ØÎĵµ£º
oad()·½·¨
load( url [,data] [,callback]) dataÊÇObjectÀàÐÍ£¬·¢ËÍÖÁ·þÎñÆ÷µÄkey/valueÊý¾Ý
Àý£º
$(function(){
$("#send").click(function(){
$("#resText").load("test.html ......
ÕâÀïÖ÷Ҫ̸̸ApplicationÀàÖеÄʼþ
ÓÉǰһƪÎÄÕ¿ÉÒÔÖªµÀ£¬Ò»µ©³öÏÖÁËHttpContextÀàµÄÒ»¸öʵÀý£¬HttpRuntimeÀà¾Í»á½¨Á¢Ò»¸öASP.NETÓ¦ÓóÌÐò¶ÔÏóÀ´Íê³É¸ÃÇëÇó¡£Ò»¸öÓ¦ÓóÌÐò°üÀ¨HttpApplicationÀàµÄÒ»¸öʵÀý¡£HttpApplicationÊÇÒ»¸öglobal.asaxÅÉÉúµÄ¶ÔÏ󣬴¦ÀíËùÓб»´«µÝ¸øÄ³¸öÐéÎļþ¼ÐµÃHttpÇëÇó¡£Ò»¸öÕýÔÚ ......
foreach(Control con in this.Controls[1].Controls)
{
if(con is TextBox)
{
((TextBox)con).Text="";
}
}//Õâ¶Î´úÂëÖ´Ðгɹ¦£¬µ«ÎÒ²»Ã÷°×ÕâÀïµÄ1´úÂëʲô£¿
µ«ÊÇ» ......
1
¡¢½éÉÜÒ»ÏÂ
Prototype
µÄ
$()
º¯Êý£¬
$F()
º¯Êý£¬
$A()
º¯Êý¶¼ÊÇʲô×÷Óã¿
$()
·½·¨ÊÇÔÚDOM
ÖÐ
ʹÓùýÓÚÆµ·±µÄ document.getElementById()
·½·¨µÄÒ»¸ö±ãÀûµÄ¼òд£¬¾ÍÏñÕâ¸öDOM
·½
·¨Ò»Ñù£¬Õâ¸ö·½·¨·µ»Ø²ÎÊý´«ÈëµÄid
µÄÄǸöÔªËØ¡£
$F()
º¯ÊýÊÇÁíÒ»¸ö´óÊÕ»¶ÓµÄ“
¿ì
½Ý¼ü”
£¬ËüÄÜÓà ......
ǰÕó×Ó¿ª·¢µÄÒ»¸öÏîÄ¿³ÌÐòÖУ¬×ÜÊÇ´æÔÚ³¬Ê±ÎÊÌ⣬ÎÒÔÚiisºÍweb.configÖж¼ÅäÖÃÁ˳¬Ê±Îª120·ÖÖÓ£¬µ«ÊǾ³£ÊDz»µ½40·ÖÖӾͳ¬Ê±ÁË£¬ºÜÊÇ·³ÈËÈ´¿àÓÚһֱûÓÐÕÒµ½±È½ÏºÃµÄÒ»ÖÖ·½°¸£¬ºóÀ´²éѯÁËÐí¶àÏà¹ØµÄ×ÊÁϲÅÕÒµ½Ò»¸ö¿ÉÒÔʵʩµÄ·½°¸¡£
ÕâÀïÖ÷Òª½²ÊöÒ»ÏÂweb.config¹ØÓÚsessionState½ÚµãµÄÅäÖ÷½°¸£¬sessionStateÓÐËÄÖÖģʽ£ºof ......