/// <summary>
/// This is used to set the value of the attached DependencyProperty internally.
/// </summary>
/// <param name="obj">The object to set the GestureListener on.</param>
/// <param name="value">The GestureListener.</param>
private static void SetGestureListenerInternal(DependencyObject obj, GestureListener value)
{
obj.SetValue(GestureListenerProperty, value);
}
