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In custom UIView class class NearByOffer: UIView, override the init method as follows
override init(frame: CGRect) {
super.init(frame: frame)
xibSetup()
}
required init?(coder aDecoder: NSCoder) {
super.init(coder: aDecoder)
}
Set up the xib as follows:-
func xibSetup() {
view = loadViewFromNib()
view.frame = bounds
view.autoresizingMask = [UIViewAutoresizing.FlexibleWidth, UIViewAutoresizing.FlexibleHeight]
// Adding custom subview on top of our view (over any custom drawing > see note below)
view.backgroundColor = UIColor(white: 1.0, alpha: 0.5)
addSubview(view)
}
Load view from custom nib/xib as follows:-
func loadViewFromNib() -> UIView {
let bundle = NSBundle(forClass: self.dynamicType)
let nib = UINib(nibName: "NearByOffer", bundle: bundle)
// Assumes UIView is top level and only object in CustomView.xib file
let view = nib.instantiateWithOwner(self, options: nil)[0] as! UIView
return view
}
USAGE in ViewController
func showNearByOfferPopup()
{
let window = UIApplication.sharedApplication().delegate?.window
let nearByOfferViewObject = NearByOffer(frame: (window!?.frame)!)
window!!.addSubview(nearByOfferViewObject)
}
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