Re: NSProgressIndicator not working
Re: NSProgressIndicator not working
- Subject: Re: NSProgressIndicator not working
- From: Mike Shields <email@hidden>
- Date: Wed, 28 Aug 2002 15:01:18 -0600
On Wednesday, August 28, 2002, at 02:10 PM, adam krawiec wrote:
I am building an application and i wanted to add a NSProgressIndicator
so that the user would know when the app was 'thinking'. I have
encountered two problems with it. i opted to use the new
spinning-style indicator and selected that type when i added the item
to the Nib file in IB. however when i build and open the app, it
always reverts to a standard progress bar indicator. i have
re-configured and re-saved the nib file with no luck.
You must save the nib in the 10.2 nib format. See the IB Prefs.
the second problem is that it does not respond to certain commands,
notably: startAnimation: stopAnimation:, and animate:. this is the
output i get:
2002-08-28 15:05:00.364 CocoaNet[681] *** -[NSProgressIndicator
stopAnimation]: selector not recognized
it's because in this particular case you're sending it -stopAnimation,
not -stopAnimation: (note the colon difference). In ObjC the colon is a
required part of the method signatire, so -foo and -foo: are completely
different methods.
Mike
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