public DustbusterPage()
        {
            dustbusterViewModel = new DustbusterViewModel();
            BindingContext      = dustbusterViewModel;

            InitializeComponent();
            setTitleImageDescription();
        }
        protected override void OnAppearing()
        {
            base.OnAppearing();

            App.IndustryOption = IndustryOptions.None;

            NavigationPage.SetHasNavigationBar(this, false);
            dustbusterViewModel = new DustbusterViewModel();
            BindingContext      = dustbusterViewModel;
        }