Наследование: System.Windows.Controls.UserControl
 void rotaryButton_valueChangedSink(RotaryButtonControl _rotaryButtonControl, double _newValue)
 {
     Slider.Value = (uint)RotaryButton.Value;
     this.volumeValueChanged();
 }
 void rotaryButton_valueChangedSink(RotaryButtonControl _rotaryButtonControl, double _newValue)
 {
     Slider.Value = (uint)RotaryButton.Value;
     this.volumeValueChanged();
 }