Open popup using RadWindowManager in IE8 works fine but in IE9 it does not work.

2 posts, 0 answers
  1. Sanjeeb
    Sanjeeb avatar
    1 posts
    Member since:
    Feb 2012

    Posted 01 Feb 2012 Link to this post


    I am trying to open popup using 'RadWindowManager'.I am able to open popup window in IE8 successfully.But same code does not work in IE9.In IE9, no popup is displayed.I am using Visual studio 2008 and Telerik.Web.UI (2011.3.1305.35).Please see the code below.

    Please suggest what changes i need to make to open popup in IE9 as well.


     <script language="javascript" type="text/javascript">
            function openWin() {
                var oWnd = radopen("EditItem.aspx", "RadWindow1");
                oWnd.setSize(630, 465); 

    <telerik:RadScriptManager ID="MainRadScriptManager" runat="server" EnablePageMethods="true">
        <telerik:RadAjaxManagerProxy ID="RadAjaxManager" runat="server">
                <telerik:AjaxSetting AjaxControlID="CreateGroupRadAjaxPanel">
                        <telerik:AjaxUpdatedControl ControlID="CreateGroupRadAjaxPanel" />
        <telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server" Height="100%"
            Width="75px" HorizontalAlign="Center" Skin="Vista">
      <asp:UpdatePanel ID="AddGroupUpdatePanel2" runat="server" UpdateMode="Conditional">
        <telerik:RadWindowManager ID="RadWindowManager1" runat="server">
            <asp:AsyncPostBackTrigger ControlID="btnAddItem" EventName="Click" />
    <asp:Button ID="btnAddItem" CssClass="button" Text="Add Item" 
        Font-Bold="true" runat="server" Style="float: RIGHT; width: 90px;" 
            OnClientClick="openWin();return false;" />

  2. jumpstart
    jumpstart avatar
    479 posts
    Member since:
    Nov 2011

    Posted 02 Feb 2012 Link to this post


    This appears to be a known issue. Be sure to reference the following forum thread:

    radopen() is not working properly on IE 9

    Hope this helps!
  3. Telerik UI for ASP.NET Core is out
Back to Top