Font in Caption of DataBrowser

Hi All,

I assign a new Font to the caption of column in a DataBrowser.
Then I start working with this browser, some works takes a time.

After some time, the font of the caption of the column change suddenly
!!! Why, I don't know. How someone a explanation ?

I think it is because of garbage collection. The font is created in
the
PostInit of the window, so the font is lost after assigning it to the
browser. Can this be the problem ?

Dirk