public static BindableProperty ColorsProperty = BindableProperty.Create(nameof(Colors), typeof(string), typeof(GradientGrid), default(string), defaultBindingMode: BindingMode.OneWay);

        public string Colors
        {
            get { return (String)GetValue(ColorsProperty); }
            set { SetValue(PaddingProperty, value); }
        }


public static BindableProperty OrentationProperty = BindableProperty.Create(nameof(Orentation), typeof(GradientOrentation), typeof(GradientGrid), default(GradientOrentation), defaultBindingMode: BindingMode.OneWay);

        public GradientOrentation Orentation
        {
            get { return (GradientOrentation)GetValue(OrentationProperty); }
            set { SetValue(PaddingProperty, value); }
        }