private static SliderCommandBehavior GetOrCreateBehavior(Slider slider)
{
var behavior = slider.GetValue(SliderCommandBehaviorProperty) as SliderCommandBehavior;
if (behavior == null)
{
behavior = new SliderCommandBehavior(slider);
slider.SetValue(SliderCommandBehaviorProperty, behavior);
}
return behavior;
}
public static MouseWheelState GetEnableMouseWheel(Slider element)
{
return (MouseWheelState)element.GetValue(EnableMouseWheelProperty);
}
public static MouseWheelChange GetChangeValueBy(Slider element)
{
return (MouseWheelChange)element.GetValue(ChangeValueByProperty);
}
public static ICommand GetCommand(Slider slider)
{
return (ICommand)slider.GetValue(CommandProperty);
}