Dear All friends,<br>
I use the GPack.paned for separating the two areas of&nbsp; my
program'GUI. These two areas are GPack.vbox. When I resize the two
areas, there is a little noise in the boundary of these two
areas.&nbsp; But
when I move the mouse in that areas, the noise are cleared and two
areas are presented well. It seems that if the areas are refreshed, the
noise in the boundary will be removed. I don't know the reason of this
problem. I sent email to the ocaml_biginers and one person reply me I
don't have this problem in my program. Maybe I must do a special
setting in my program.<br>

does anybody has any idea?<br>

thanks,<br>
Mark<br>