init(view:)
Initializes a new drag item preview with a view, using the default appearance parameters.
Declaration
convenience init(view: UIView)Parameters
- view:
A Uiview object representing the drag item.
Return Value
A drag preview that is based on the specified view.
Discussion
Use this method to display a drag item preview based on a view that you provide. The preview displays a snapshot of the provided view. Changes to the view don’t appear after the preview is shown, and the preview doesn’t change or move the view.