It seems that once you changed the speed value, you can't restore it. Other
sheets including the open, save panels will use the new value.
So in the end, I decided not to do it.
> A question: Why do you want a sheet to pop into view instead of acting as
users expect? I am willing to trust you hav
The documentation says that the default resize period is subject to change
between OS releases, and it's possible others will have changed it on their
own. (I've run into people who are at war with animations, and would be furious
if their settings were undone.) You should collect the value befo
Found the answer.
By setting the animation speed to a low value (not 0, otherwise 0.2 is used
by default)
[[NSUserDefaults standardUserDefaults] setFloat:0.1 forKey:
@"NSWindowResizeTime"];
[NSApp beginSheet:]
[[NSUserDefaults standardUserDefaults] setFloat:0.2 forKey:
@"NSWindowResizeT
How do I disable the animation of [NSApp
beginSheet:modalForWindow:modalDelegate:didEndSelector:contextInfo].
Apple document says that "Other sheet behavior, such as the animation when
it appears and is dismissed, is handled automatically by the Application
Kit."
Thanks,
Peng
