protected virtual void Initialize() { pieView = new RoundProgressView.RoundProgressView(this.Bounds); pieView.StartAngle = (float)Math.PI/2; this.AddSubview(pieView); imgView = new UIImageView(this.Bounds); imgView.Image = _image; this.AddSubview(imgView); lblValue = new UILabel(this.Bounds); lblValue.BackgroundColor = UIColor.Clear; lblValue.TextAlignment = UITextAlignment.Center; lblValue.ShadowColor = UIColor.White; lblValue.ShadowOffset = new SizeF(0,1); this.AddSubview(lblValue); PiePadding = 0.0f; }