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Peter Treier
310
Can't set the ContentUrl (Client Side)
posted

Hi all

I can't set the Content URL of a WebDialogWindow !

Setting the Url in Design time works, but I need to change the Url during RunTime.

I use this Function

        function spiderSelected(spiderJobID) {
            //  alert(spiderJobID);

            var dialog = $find('<%=dlgDetails.ClientID%>');

            if (!dialog)
                return;

            dialog.show();

            var cp = dialog.get_contentPane();

            cp.set_contentUrl('../Secure/SpiderDetails.aspx?ID=' + spiderJobID);

            dialog._header.setCaptionText("Details");

        }

The WebDialog is Defined like this

                <ig:WebDialogWindow ID="dlgDetails" runat="server" Height="300px" InitialLocation="Centered"
                    StyleSetName="RubberBlack" Width="400px" Modal="True" WindowState="Hidden">
                    <Resizer Enabled="True" />
                </ig:WebDialogWindow>

 

Any Idea what's wrong here ?

 

Thanks
Peter

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  • 24497
    Suggested Answer
    posted

    Hi Peter,

    The <iframe> for ContentPane is created on server and only if value of ContentUrl is set. So, if ContentUrl is not set, then set_contentUrl(url) will have effect only after a postback.

    I suggest to use a blank value on server. Something like

    <ig:WebDialogWindow ID="WebDialogWindow1" runat="server" Width="300px" Height="300px">
     <ContentPane ContentUrl="BLOCKED SCRIPT''"></ContentPane>
    </ig:WebDialogWindow>

    Note: it is also possible to create <iframe> on client, but it requires more work and may have side effects.

    function showDialog()
    {
     var dialog = $find('<%=WebDialogWindow1.ClientID%>');
     var cp = dialog.get_contentPane();
     var iframe = cp.get_iframe();
     if(!iframe)
     {
      iframe = document.createElement('IFRAME');
      iframe.frameBorder = 0;
      iframe.style.width = iframe.style.height = '100%';
      cp.getBody().appendChild(iframe);
     }
     cp.set_contentUrl('MyTargetUrl.aspx');
    }

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