[Rd] stuck tcltk scrollbars under Windows XP

Duncan Murdoch murdoch at stats.uwo.ca
Fri Jun 6 14:16:45 MEST 2003

On Fri, 06 Jun 2003 12:22:13 -0400, you wrote in message
< at mcmail.cis.mcmaster.ca>:

>Dear Duncan,
>Thanks for the confirmation. I assume that the scrollbar problem went away 
>when the calls to tkgrab() and tkgrab.release() were removed. Is that right?

Just tried that.  Things are better, but they aren't completely
solved.  If I click very quickly, then some of the mouse-up events are
missed.  Without the tkgrab, this doesn't cause a crash, but it does
leave the button stuck down, so the window starts scrolling


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