Resizing scroll bar knob while grabbed by user?
Resizing scroll bar knob while grabbed by user?
- Subject: Resizing scroll bar knob while grabbed by user?
- From: Colin Cornaby <email@hidden>
- Date: Thu, 24 Jan 2008 23:36:01 -0800
I have a scroll layer whose bounds can change as the user scrolls. The
issue really is that I can't seem to set the proportion of the scroll
bar knobs while the user has grabbed them. This leads the the bar knob
not being proportional to the area the user is currently allowed to
scroll.
Anyone know any ways around? The program is automatically
recalculating the allowed scroll area while the user scrolls, so it
sort of becomes a problem when the knob is yanked in a direction that
the user is no longer allowed to scroll.
Thanks,
Colin
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