Opera 9 is loading pages in the demo app with an incomplete screen redraw.

Loads up with the entire right side blue, and not the correct panel content.

This can be fixed by checking for the opera object, and doing a small hack to get it to render. I was told to do this by a member of the Opera team . Where it should fall in the Ext code I don't know, but it should be the last thing to happen in order to get the screen the latest visual intent.

            if (window.opera) {
                document.body.style += '';