private void lvVehicleList_MouseDoubleClick(object sender, MouseButtonEventArgs e)
 {
     if (lvVehicleList.SelectedItem != null)
     {
         VehicleDataEntry clickIn = new VehicleDataEntry((Vehicle)lvVehicleList.SelectedItem, true);
         clickIn.ShowDialog();
     }
 }
        private void BtnNew_Click(object sender, RoutedEventArgs e)
        {
            VehicleDataEntry winAdd = new VehicleDataEntry();

            winAdd.ShowDialog();
            UpdateList();
            Close();
        }
        private void EditCompanyButton_Click(object sender, RoutedEventArgs e)
        {
            Button           button  = sender as Button;
            Vehicle          vehicle = button.DataContext as Vehicle;
            int              index   = lvVehicleList.Items.IndexOf(vehicle);
            VehicleDataEntry window  = new VehicleDataEntry(vehicle, false);

            window.lbl_serviceNeeded.Visibility = Visibility.Hidden;
            window.lbl_serviceAnswer.Visibility = Visibility.Hidden;

            window.ShowDialog();
            UpdateList(index);
        }
        private void btn_Add_Click(object sender, RoutedEventArgs e)
        {
            VehicleDataEntry winAddVehicle = new VehicleDataEntry();

            winAddVehicle.ShowDialog();
        }