I've got a Flex application that contains a single child object 

<mx:Application
        xmlns:mx="http://www.adobe.com/2006/mxml";
        layout="absolute" 
        backgroundColor="0xffffff">
        <grid:VisualDataGrid xmlns:grid="net.troove.visualization.grid.*" 
                metadataProvider="{XML(dataProvider.metadata)}"
                dataProvider="{dataProvider.data.row}" width="100%" 
height="100%"/>
</mx:Application>

where VisualDataGrid is a thin wrapper around a DataGrid that uses a bunch of 
different 
custom item renderers. When I run it from Flex Builder, I'm able to resize the 
browser 
window without incident. However, when I deploy the application within a larger 
JavaScript 
application that uses resizable containers to hold the content (Ext's 
BorderLayout <http://
www.yui-ext.com/deploy/yui-ext/docs/output/YAHOO.ext.BorderLayout.html> to be 
precise), any change in the size of the browser or the <object>'s parent div 
wipes out the 
content of the Flex app. Subsequent refreshes of the dataProvider fail to 
restore the visual 
content. Has anyone seen similar behavior before? Does anyone have any ideas 
what the 
problem might be? Any help would be much appreciated.

Justin

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