Hi,
I have a weird issue with SetControlViewSize() and
scrollbars. Here's the situation. I have a vertical
scrollbar, a small placard area below it, followed by
another vertical scroll bar. It's in a horizontally
split document.
I look at the update region when I'm drawing the top
scrollbar. The invalid region contains both
scrollbars and the placard area. When I call
SetControlViewSize(), both scrollbars and the placard
area are removed from the update region. Why?
Shouldn't this call be confined to the area of the
scrollbar that I'm updating? If I force the clip to
the scrollbar, everything works fine.
Any idea what I'm doing wrong here?
Thanks,
-Mike
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