static NotifyIcon()
{
VisibilityProperty.OverrideMetadata(typeof(NotifyIcon), new PropertyMetadata(Visibility.Visible, OnVisibilityChanged));
DataContextProperty.OverrideMetadata(typeof(NotifyIcon), new FrameworkPropertyMetadata(DataContextPropertyChanged));
ContextMenuProperty.OverrideMetadata(typeof(NotifyIcon), new FrameworkPropertyMetadata(ContextMenuPropertyChanged));
}
static RibbonTabHeader()
{
DefaultStyleKeyProperty.OverrideMetadata(typeof(RibbonTabHeader), new FrameworkPropertyMetadata(typeof(RibbonTabHeader)));
ResourceHelper.SetDefaultStyle(typeof(RibbonTabHeader), Resource.ControlStyle);
ContextMenuProperty.Override(typeof(RibbonTabHeader), coerce: OnCoerceContextMenu);
}