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[CLOSED] Can't trigger WindowUnload direct method in Firefox v.18 or above version

  1. #1
    Feb 25, 2013, 2:23 AM

    [CLOSED] Can't trigger WindowUnload direct method in Firefox v.18 or above version

    Hello. We would like to trigger a directmethod when exit the page. Here's the code
    <ext:ResourceManager ID="ResourceManager1" runat="server" >
        <Listeners>
            <WindowUnload Handler="Ext.net.DirectMethods.ReleaseResources();" />
        </Listeners>
</ext:ResourceManager>
    Unfortunately, it only works in firefox 16 or previous version, but doesn't work in firefox 18 or later version.
    Please advise the solution. Thank you.
    Last edited by Daniil; Mar 04, 2013 at 7:53 AM. Reason: [CLOSED]
  2. #2
    Feb 25, 2013, 3:33 AM
    I tested on Firefox 19.0 and the BeforeUnload event is firing correctly.

    Example

    <%@ Page Language="C#" %>

<!DOCTYPE html>

<html>
<head runat="server">
    <title>Ext.NET Example</title>
</head>
<body>
    <ext:ResourceManager runat="server" >
        <Listeners>
            <WindowUnload Handler="console.log('test');" />
        </Listeners>
    </ext:ResourceManager>

    <a href="http://google.com/">Unload</a>
</body>
</html>
    Geoffrey McGill
    Founder
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  3. #3
    Feb 25, 2013, 4:40 AM
    I guess that browser can terminate request in unload event
    Try to use 'beforeunload' event of wondow object

    Also here is useful dicussions about firing ajax request in unload event
    http://stackoverflow.com/questions/1...on-page-unload
    http://stackoverflow.com/questions/3...e-ajax-request
    http://stackoverflow.com/questions/3...ving-a-webpage

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