How to change NSRect to CGRect?

Question

-(void)drawRect : (NSRect)rect 
{    
        imgRect.orgin = NSZeroPoint;

        imgRect.size = [appleImage size];

        drawRect = [self bounds];

        [ap         


        

Answer 1

If you encounter this in iOS, such as with UIKeyboardFrameEndUserInfoKey, it's important to know that NSRect is a subclass of NSValue.

if let rectValue = notification.userInfo?[UIKeyboardFrameEndUserInfoKey] as? NSValue {
    let rect = rectValue.CGRectValue()
    // Use your CGRect
}