objective c - trouble with getter method in Xcode -


i having trouble getter method when try point person touched screen.

in .h file, have property

@property(nonatomic, assign)cgpoint touchlocation;

in .m file, have following code

@synthesize touchlocation=_touchlocation;  -(void)usertouchlocation {     recognizer=[[uitapgesturerecognizer alloc] initwithtarget:self action:@selector(locationpressedcoordinates:)];     [recognizer setnumberoftapsrequired:1];     [self.view addgesturerecognizer:recognizer]; }  -(void)locationpressedcoordinates:(uitapgesturerecognizer *)rec {     cgpoint loc= [rec locationinview:rec.view];     [self settouchlocation:loc]; }  -(void)settouchlocation:(cgpoint)touchlocation {     _touchlocation=touchlocation; }  -(cgpoint)touchlocation {     return _touchlocation; }

however when try , location doing cgpoint foo=[self touchlocation]; returns point (0,0). if use nslog statement debug program, setter method works, getter method not.


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