RichEdit doesn't correctly refresh!

        When I vertically resize RichEdit component, it clears most of
text area and left there white space. How can I prevent this stupid
behavior?
        (I have tried several components based on RichEdit - they do the
same thing. Although TRichEdit is indirect TMemo descendant (is it?),
TMemo
works fine...)

        Riman
          .
  xste...@manes.vse.cz
http://manes.vse.cz/~xster05
Prague University of Economics