uiimageview - Overriding the class's property swift -


i want override contentmode of uiimageview wrote code doesn't seem work expected.

class aspectfituiimageview: uiimageview {      override var contentmode: uiviewcontentmode {         {             return .scaleaspectfit         }          set {             // contentmode = contentmode         }     } }

can 1 tell me wrong?

you should set contentmode in awakefromnib() so:

class aspectfituiimageview: uiimageview {      override func awakefromnib() {        super.awakefromnib()        contentmode = .scaleaspectfit     }  }

or if not planning on using nib or storyboard, can use following:

override init(frame: cgrect) {     super.init(frame: frame)     contentmode = .scaleaspectfit }

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