Swift 4: Collage App - How to Implement Dragging with UIDragInteraction (Ep 2)

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- Published on Jun 15, 2017馃審 Public

Today we'll implement another protocol called UIDragInteractionDelegate that allows us to drag images from our application. These protocol methods are a little more difficult to implement compared to the drop methods so let's walk through them one by one. Source Code Download: https://www.letsbuildthatapp.com/cour... Instagram Firebase Course https://www.letsbuildthatapp.com/cour... Facebook Group https://www.facebook.com/groups/12406... iOS Basic Training Course https://www.letsbuildthatapp.com/basi... Completed Source Code Follow me on Twitter: https://twitter.com/buildthatapp