tokens: Edit : If I tap and hold on the button in the simulator , then move the cursor up the screen and release ( e.g . to the part of the UIView that was always visible ) , the event fires .
ner_tags: O O O O O O O O O B-User_Interface_Element O O B-Application O O O O B-User_Interface_Element O O B-User_Interface_Element O O O O O O O O O O B-Class O O O O O O O O O O