Question

how to get a touch event only on specified view.Not on other view

-(void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {


       UITouch *touch = [touches anyObject];
       currentPoint = [touch locationInView:drawImage];

}

In this code touch is on anyObject.

is there any why i can give touches to only specifies view.

Answer 1

You can use the property view on the UITouch, to find which view it occurred on

@property(nonatomic, readonly, retain) UIView *view

UITouch

Or you can find all the touched for a particular view, from the UIEvent param

- (NSSet *)touchesForView:(UIView *)view

UIEvent