Reputation: 1315
Question: Is there a way to receive touches from superview directly in it's subview (i.e. touches outside of subview's boundaries)?
I'd like to avoid delegation (formal/informal), NSNotification, proxy or any other intermediary solution to forward touch events from one to another view.
Upvotes: 2
Views: 559
Reputation: 31745
This will do the trick. Override pointInside
in the subview. Hopefully direct enough for your requirements.
- (BOOL)pointInside:(CGPoint)point withEvent:(UIEvent *)event
{
point = [self convertPoint:point toCoordinateSpace:self.superview];
CGRect frame = self.superview.frame;
if (CGRectContainsPoint(frame, point)) {
return YES;
}
return [super pointInside:point withEvent:event];
}
Upvotes: 1