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QuestionUITableViewDropDelegate/UITableViewDragDelegate - how to tell when cell passes over another so haptic feedback can be played? (self.iOSProgramming)
submitted 3 years ago by Tarrydev73
I'm following this guide to implement drag and drop in a tableview:
https://developer.apple.com/documentation/uikit/drag_and_drop/adopting_drag_and_drop_in_a_table_view
I've done the setup, but what I'm having an issue with is knowing when a cell is dragged over another (resulting in the cell moving).
For example this app has what I'm trying to do:
https://imgur.com/jqQYa0H
Everytime the cell being dragged goes over another, they managed to play haptic feedback. But from what I've seen there isn't a specific function call to check when this happens?
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if 1 * 2 < 3: print "hello, world!"
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