Re: NSColorWell deactivate

FROM : Janek Priimann
DATE : Wed Jan 01 19:57:24 2003

> I have a NSColorWell on a preference panel.  If I cause the NSColorWell to
> display a NSColorPanel and then cause the preference panel to close, the
> NSColorPanel does not close, but remains visible.
>
> N the code that I have to close the reference panel, I'm issuing a:
>
> [_colorWell deactivate];
>
> I thought issuing a deactivate would cause the color panel to be dismissed,
> but it does not.
>
> What is the proper manner in which to ensure the color panel gets closed?
>
>
> Scot


Yes it doesn't and it shouldn't close when you deactivate the color well.
Because NSColorPanel is a shared one and usually only 1 per application.
NSColorPanel is a subclass of NSPanel so you can try the
following NSWindow class methods:

'orderOut:'
'close:'
'performClose:'

If you want to hide the color panel when the color well gets
deactivated - make a subclass of NSColorWell and overwrite
the 'deactivate' method.

- (void)deactivate
{
[super deactivate];
[[NSColorPanel sharedColorPanel] orderOut:nil];
}

.: sorry about my poor english :.

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