imagePickerControllerDidCancel(_:)
Tells the delegate that the user canceled the pick operation.
Declaration
optional func imagePickerControllerDidCancel(_ picker: UIImagePickerController)Parameters
- picker:
The controller object managing the image picker interface.
Discussion
Your delegate’s implementation of this method should dismiss the picker view by calling the dismiss(animated:completion:) method of the parent view controller.
Implementation of this method is optional, but expected.