Re: setHidden: on MacOS 10.2
Re: setHidden: on MacOS 10.2
- Subject: Re: setHidden: on MacOS 10.2
- From: Mark Woollard <email@hidden>
- Date: Thu, 29 Apr 2004 11:31:36 +0100
I came across this recently and for our app, and as a workaround if on
10.2, we move the control outside its parent view instead. NSScrollView
does the same thing for hidden scrollers, they end up at -100,-100 when
hidden. Use 'respondsToSelector' to check if a control supports
setHidden.
Mark
On 29 Apr 2004, at 11:06, Michael Becker wrote:
Hello!
My application runs fine on Panther, but now I have received several
crash reports of my application crashing on Jaguar, in this case
10.2.8. Among other things, it complains that [NSButton setHidden:] is
not okay. Most obviously because NSView's setHidden: is only available
on 10.3+, which I didn't realize before. Is there any easy way for me
to imitate a setHidden: or build a workaround for 10.2?
Furthermore, this error is bugging me out (in terminal.app):
"No Info.plist file in application bundle or no NSPrincipalClass in
the Info.plist file, exiting"
What gives?
Regards,
Michael
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