Question

i want to make something like this
http://www.htmlcodetutorial.com/images/images_famsupp_220.html

and i want to know if there is class to do it in objective c?
thx

Answer 1

if i understood you correctly, you want to have several sensitive points on an image view?

try adding

-(void) touchesBegan: (NSSet *) touches withEvent: (UIEvent *) event 
 {
       NSLog(@"Touches: %@", touches); //examine this!
 }

to your code.

it provides UITouch instances in the touches-set, each having an location point for your views.

checkout

  UITouch locationInView:;

regs.