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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.
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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.
}
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<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" />
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# app\controllers\examples_controller.rb
ruby ´úÂë
class ExamplesController < ApplicationController
def ajax_select
@items = %w{AA BB}
end   ......
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Core.js
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<html>
<head>
<script type="text/javascript" src="zxml.src.js"></script>
<script type="text/javascript">
function start() {
var oXmlHttp = zXmlHttp.createRequest();
oXmlHttp.open("get", "info11.txt", true);
oXmlHttp.onreadystatecha ......
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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» ......