CGRectMake. Is Unavailable In Swift [duplicate]

Question

can someone help me here I am currently getting this error saying that CGRectMake is not available in Swift. I have looked at other answers on this and I am still getting a little confused. Could anyone please write me an exact answer would be much appreciated.

 scrollView.frame = CGRect(0, 0, self.view.frame.width, self.view.frame.height)

Answer 1

CGRectMake has been deprecated. The syntax is now just CGRect. I believe the syntax change was introduced in Swift 3.

Notice that the x and y together form a CGPoint, and the width and height form a CGSize. So when you say:

scrollView.frame = CGRect(0, 0, self.view.frame.width, self.view.frame.height)

you are putting the scrollView at the CGPoint (0,0) and giving it the same same CGSize as the width and height of the view (covering the whole view).

Answer 2

Which Swift version are you using? I think you are using Swift 3 and above.

CGRectMake is deprecated after Swift 3. You have to use CGRect instead of CGRectMake.

     let scrollView = UIScrollView()

     scrollView.frame = CGRect(0,0,self.view.frame.width,self.view.frame.height)