I have been having problems with converting a CGPoint to a string. I have tried various methods, but this seems like the most promising but it still won't work. Any suggestions?
Here is my code:
-(void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
UITouch *touch = [[event allTouches] anyObject];
coord = [touch locationInView:touch.view];
viewcoord.text = [NSString stringWithFormat:@"coordinates %@", coord.x, coord.y];
I get output but it just says "coordinates (null)" and I don't understand why...
Thanks