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iOS Build a Photo Browser iPhone App Gestures Triple-Tap Gesture Recognizer.

David Fry
David Fry
13,267 Points

What am I missing?

/* Add your code below */ UITapGestureRecognizer *triple-tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(like)]; triple-tap.numberOfTapsRequired = 3;

2 Answers

Patrick Donahue
Patrick Donahue
9,523 Points

Remove the hyphen in "triple-tap". Not sure why that matters but I know hyphens in variable names are a no no. Also - it is asking you to alloc and initialize the gesture recognizer - so remove everyhting after "init" and it should work.

David Fry
David Fry
13,267 Points

ah ok thanks I will give it a try.