public override void RaisePropertyChanged([CallerMemberName] string propertyName = null)
        {
            base.RaisePropertyChanged(propertyName);

            GradientChanged?.Invoke(this);

            if (propertyName == nameof(Start))
            {
                Start.Changed += delegate { GradientChanged?.Invoke(this); };
            }
            else if (propertyName == nameof(End))
            {
                End.Changed += delegate { GradientChanged?.Invoke(this); };
            }
        }
        private void Stops_Changed(object sender, EventArgs e)
        {
            foreach (var color in previousStops)
            {
                color.Changed -= Color_Changed;
            }

            previousStops = Stops.ToArray();

            foreach (var color in previousStops)
            {
                color.Changed += Color_Changed;
            }

            GradientChanged?.Invoke(this);
        }
示例#3
0
 /// <summary>
 /// Fires the Gradient Changed event.
 /// </summary>
 protected virtual void OnGradientChanged()
 {
     GradientChanged?.Invoke(this, EventArgs.Empty);
 }
 private void Color_Changed(object sender, EventArgs e)
 {
     GradientChanged?.Invoke(this);
 }