We’ve noticed a problem
with the XP-style, which occurs when using multiple rows in the header.
The
XP style was designed as style for single row headers, the images used as
gradient background have fixed height and can’t be used in case of multiline (
or split as in you case ) headers.
You
can replace gradient image with another, more suitable in your case
imgs/header_bg.gif<o:p></o:p>