ResizeToFit Column Header with Vertical Text

Hi,
I'm allowing the user to resize the column header row only, and this includes the built-in auto resizing when the user double-clicks. However, some of my column headers have the following (using a Virtual Grid)...

e.Style.Font.Orientation = 270;

When auto resizing the column header, however, only the cells with normal orientation are taken into account it seems. Is this a bug, or is there a workaround to get the behavior that I expect, which is to resize to the cell with the longest vertical text?

Thanks,
Mitch

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