/// <summary>
        /// Populates the page with content passed during navigation.  Any saved state is also
        /// provided when recreating a page from a prior session.
        /// </summary>
        /// <param name="navigationParameter">The parameter value passed to
        /// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
        /// </param>
        /// <param name="pageState">A dictionary of state preserved by this page during an earlier
        /// session.  This will be null the first time a page is visited.</param>
        protected override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
        {
            sn = (StructNavigator)navigationParameter;

            if (sn.IsDistributor)
            {
                distirbutor = Service.AutoShopInstance.Distributors[sn.DistributorIndex];
                parts = distirbutor.Parts;
            }
            else
            {
                Repair repair = Service.AutoShopInstance.GetVehicleByIndex(sn.VehicleIndex).Repairs[sn.RepairIndex];
                parts = repair.ExchangedParts;
            }
        }
 /// <summary>
 /// Populates the page with content passed during navigation.  Any saved state is also
 /// provided when recreating a page from a prior session.
 /// </summary>
 /// <param name="navigationParameter">The parameter value passed to
 /// <see cref="Frame.Navigate(Type, Object)"/> when this page was initially requested.
 /// </param>
 /// <param name="pageState">A dictionary of state preserved by this page during an earlier
 /// session.  This will be null the first time a page is visited.</param>
 protected override void LoadState(Object navigationParameter, Dictionary<String, Object> pageState)
 {
     sn = (StructNavigator)navigationParameter;
     vehicle = Service.AutoShopInstance.GetVehicleByIndex(sn.VehicleIndex);
     repairs = vehicle.Repairs;
 }
 private void HyperlinkButton_Click(object sender, RoutedEventArgs e)
 {
     StructNavigator sn = new StructNavigator();
     sn.DistributorIndex = RegisteredDistributors.SelectedIndex;
     sn.IsDistributor = true;
     this.Frame.Navigate(typeof(PartPage), sn);
 }
 private void HyperlinkButton_Click(object sender, RoutedEventArgs e)
 {
     StructNavigator sn = new StructNavigator();
     sn.VehicleIndex = RegisteredCars.SelectedIndex;
     this.Frame.Navigate(typeof(RepairPage), sn);
 }