How to Call initWithFrame of Objective C UIView in Swift

Question

This is how I called the UIView DraggableViewBackground in Obejective C and it is working perfectly but how to do the same in Swift

 DraggableViewBackground *draggableBackgroundforurl = [[DraggableViewBackground alloc]initWithFrame:self.view.frame];

My DraggableViewBackground is in Objective C and I want set this as a subview on click of a button

Answer 1

let draggableBackgroundforurl = DraggableViewBackground(frame: self.view.frame);

That should do the trick.

You can look up the difference between let and var to decide what works best for your needs in that case. let can't change, var can.

Answer 2

From the UIView docs. Just use the normal swift initializer.