Question

I rotate a UILabel 30 degree.

In this case, I would like to get a bound size.

Is there a given feature? (function, property, method, etc..)

    UILabel *uiLabel = [[[UILabel alloc] initWithFrame:CGRectMake(100, 100, 100, 20)] autorelease];
    uiLabel.text = @"UILabel Text";
    uiLabel.transform = CGAffineTransformMakeRotation((CGFloat) (-M_PI/4));

    CGSize rotatedBound = uiLabel.?????

Answer 1

The size member of the frame property reflects the new container size:

CGSize rotatedBound = uiLabel.frame.size;