What's the cocoa equivalent of this
[UIView animateWithDuration:2 animations:^{
self.cell.someProperty = 12;
}];
I have tried with this, but without luck
[NSAnimationContext runAnimationGroup:^(NSAnimationContext *context) {
[context setDuration:2];
[self.animator setSomeProperty:12.0];
} completionHandler:^{
}];
- (void)setSomeProperty:(CGFloat)property {
[self.cell setSomeProperty:property];
[self setNeedsDisplay];
}
The reason I need to animate a property, is because I have a NSCell subclass that draws it self depening on that property.
1)
Core Animation exists on MacOS and while you don't have something as well defined as "animateWithDuration
" under iOS, you do have CAAnimation and CABasicAnimation.
2)
You've also discovered "NSAnimationContext
" (maybe you found this closely related question? the answers in there have a really nice looking category you might be able to take advantage of).
3)
You might simply just have some typo with your setSomeProperty
implementation.