public HubPage()
     {
         this.InitializeComponent();
         this.navigationHelper = new NavigationHelper(this);
         this.navigationHelper.LoadState += navigationHelper_LoadState;
         
 
     }
 public Legal_Status()
 {
     this.InitializeComponent();
     this.navigationHelper = new NavigationHelper(this);
     this.navigationHelper.LoadState += navigationHelper_LoadState;
 }
 public TechnicalFeatures()
 {
     this.InitializeComponent();
     this.navigationHelper = new NavigationHelper(this);
     this.navigationHelper.LoadState += navigationHelper_LoadState;
 }