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Rev

You are welcome! :) When you have another question, please let me know.

Richard
– Richard

2015-09-22 13:01:36 +00:00
Commented Sep 22, 2015 at 13:01
I added swipeGesture to my viewcontroller, but didn't change tvEditor.resignFirstResponder() to self.view.endEditing(true). That worked fine for a while. When I did make that change, Xcode gave me - fatal error: unexpectedly found nil while unwrapping an Optional value. I changed the code back to what it was formerly, but I'm still getting the error. Does this have something to do with wrongly configuring the gesture, or is there some other problem with my code? As you might've guessed, I'm a beginner.

A. Noesk
– A. Noesk

2015-09-27 13:39:01 +00:00
Commented Sep 27, 2015 at 13:39
Hi I'm sorry late reply.

Richard
– Richard

2015-09-28 14:07:04 +00:00
Commented Sep 28, 2015 at 14:07
I'm not sure why you can't use it, it works fine for me. So do you mean there are a build error or runtime error? Thanks

Richard
– Richard

2015-09-28 14:08:13 +00:00
Commented Sep 28, 2015 at 14:08

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