Actually, I now think the problem is related to the stamping bar.
Whenever the last button is completely off the screen the problem goes
away. And, if I remember correctly, David's problem before happened to
be caused by the search box in the toolbar, which was the last item in
the toolbar.
John
John Anderson wrote:
If had this recollection that the problem was caused by overlapping
windows and david's offscreen draw trick. Sure enough, if the detail
view's controls are no longer visible, by moving the main splitter
right, the problem goes away.
John
John Anderson wrote:
David Surovell wrote:
Folks,
I've noticed the CPU problem, but it went away for me after a
check-in late Tuesday afternoon. The problem has been caused before
by the UpdateUI stuff, also by my wxMSW composited window shim.
UpdateUI shouldn't cause infinite loops updating windows -- but I
double checked that it isn't causing the problem. Is there an easy
way to turn off wxMSW composited window shim to verify that it isn't
part of the infinite update problem?
My (strong) belief is that this problem is due to Chandler code
changes, and not wx. The wx code hasn't changed at all for a week,
and no significant low-level changes in wxMSW for some days before.
Regards,
David S.
=====================
Katie Capps Parlante wrote:
Is there any way to automate a test for this?
It would be great if we could be flagged when a new checkin
reintroduces this kind of problem.
Cheers,
Katie
John Anderson wrote:
Hi David:
Morgen noticed that Chandler pegs the CPU on windows. Other people
have
noticed it's started getting sluggish a few days ago. It looks
like were
stuck in an infinite loop updating the screen. Seems to not happen on
win2k, which sounds like a bug you had awhile back with your
offscreen
buffer fix. Any ideas?
John
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