Commented Issue: TabContainer: HeaderTemplate will not render when TabStripPlacement="Bottom" [23169]

Any TabPanels that use a HeaderTemplate to render custom HTML in the tab navigation will render empty container <span>'s when the TabStripPlacement property of the containing TabContainer is set to "Bottom". If the HeaderText property is also set to some value concurrently, that too will not render, which means the TabPanel's _headerControl property is not null.
Comments: Hi, Just installed the Nov 2011 release, and still have this issue. I've applied the above fix and it works fine though.