private void LoadNAVM()
        {
            NAVM = new WPFUtils.NavigationAccordion.NavigationAccordionViewModel();
            ObservableCollection <WPFUtils.NavigationAccordion.INavigationItem> loaded = TestData.GetNavigationAccordionData(NAVM);

            NAVM.NavigationItems = loaded;
        }
 public NavigationItem(string inDescription, NavigationAccordionViewModel inNAVM)
 {
     NAVM        = inNAVM;
     Description = inDescription;
     SubItems    = new ObservableCollection <NavigationSubItem>();
     IsExpanded  = false;
     LoadCommands();
 }