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Client Close Problem

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Window

This is a migrated thread and some comments may be shown as answers.

Hakan asked on 31 Jul 2010, 01:08 PM

I want to close window.When I click a button.
But javascript code gives an error window value null.oWindow value always null.This code runs on usercontrol

<telerik:RadScriptBlock ID="RadScriptBlock1" runat="server">

<script type="text/javascript">

function GetRadWindow() {

var oWindow = null;

if (window.radWindow) oWindow = window.radWindow;

else if (window.frameElement.radWindow) oWindow = window.frameElement.radWindow;

alert(oWindow);

oWindow.close();

}

</script>

</telerik:RadScriptBlock>

<telerik:RadWindow ID="mdlPopup" runat="server" Title="Bilgi Ekranı" Skin="Windows7"

Width="440px" Height="150px" Modal="true" Top="50%" Left="50%" Behaviors="Close,Move"

EnableShadow="false" VisibleStatusbar="False" >

<ContentTemplate>

<div style="padding: 10px">

<table cellpadding="3" style="width: 100%">

<tr>

<td valign="middle" style=" padding-left:20px">

<asp:Image ID="imgWarning" runat="server" ImageAlign="AbsMiddle" />

</td>

<td style=" height:60px">

<asp:Label ID="lblMessage" Font-Bold="false" runat="server" ForeColor="#1E395B"></asp:Label>

</td>

</tr>

<tr>

<td align="center" colspan="2">

<input id="Button1" type="button" onclick="javascript:GetRadWindow();" value="button" />

</td>

</tr>

</table>

</div>

</ContentTemplate>

</telerik:RadWindow>

2 Answers, 1 is accepted

answered on 03 Aug 2010, 12:49 PM

Hello Hakan,

The GetRadWindow() function is used only when RadWindow displays a content page - i.e. the content page is displayed in an IFRAME. In your case, you are using RadWindow as a content template, i.e. the content is on the same page and that is why oWindow will always return null. If you want to close the window in such case, you only need to get a reference to it by using $find() and then call its close() method.

Best wishes,
Georgi Tunev
the Telerik team

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