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From: toh@s.cs.uiuc.edu
Newsgroups: comp.windows.x
Subject: HP Scrollbar widget bug
Message-ID: <216500004@s.cs.uiuc.edu>
Date: 15 Mar 89 16:11:00 GMT
Lines: 15
Nf-ID: #N:s.cs.uiuc.edu:216500004:000:620
Nf-From: s.cs.uiuc.edu!toh    Mar 15 10:11:00 1989


I have been using the HP scrollbar widgets freely with my programs and
they work great, except for a rather annoying bug.  At times, when you
click too fast on the arrows, the program segmentation faults and blows
up for no apparent reason.  I have traced the problem to the timeOut
functions used by the Arrow widgets, but got no further.  Any ideas?

By the way, I have created code that allows a ScrolledWindow widget to
take more than 1 child, so that the horizontal/vertical scrollbars are
able to scroll all the children together, simultaneosly.  If interested,
you mail me your requests.

EW

ewtoh@ncsa.uiuc.edu