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From: mdm0@bunny.UUCP (Michael Maggio)
Newsgroups: comp.sys.mac
Subject: Scroll bars in Modal Dialogs
Message-ID: <636@bunny.UUCP>
Date: Thu, 13-Nov-86 12:20:04 EST
Article-I.D.: bunny.636
Posted: Thu Nov 13 12:20:04 1986
Date-Received: Thu, 13-Nov-86 22:02:08 EST
Distribution: na
Organization: GTE Laboratories, Waltham, MA.
Lines: 19

I have been having trouble trying to get a simple
scroll bar to function in a modal dialog.  I use
Resedit to define the dialog and the scroll bar,
then in my code (LightspeedC) I define my control
routine to increment/decrement by a certain number
depending on the partcode (uparrow, downarrow, etc.)
When I run the program, the thumb bar can be moved,
but if I press another part of the control, then try
to move the thumb, I get into trouble...

Im sorry this description is sketchy, but I would appreciate
ANY suggestions on whats wrong or how to do a scroll
bar in general.  By the way, why doesn't the "default"
routine for a scroll bar handle the arrows?

Thanks for any suggestions....

-- 
Michael David Maggio