private void MenuItemUpdate_Click(object sender, RoutedEventArgs e)
{
if (gViewCar.SelectedIndex != -1 && gViewCar.SelectedItems.Count == 1)
{
Car car = (Car)gViewCar.SelectedItem;
CarDialog carDialog = new CarDialog("Update", car.MakeModel, car.EngineSize, car.Fuel);
carDialog.Owner = this;
carDialog.AssignResult += (make, size, fuel) => { car.MakeModel = make; car.EngineSize = size; car.Fuel = fuel; RefreshContent(); };
carDialog.ShowDialog();
}
else
{
MessageBox.Show("Please select One car to update!");
}
}
private void AddCar_Click(object sender, RoutedEventArgs e)
{
CarDialog carDialog = new CarDialog("Add", "", 1.8, "");
carDialog.AssignResult += (make, size, fuel) => { if (make != "")
{
Car newCar = new Car(make, size, fuel); cars.Add(newCar);
}
};
bool?result = carDialog.ShowDialog();
if (result == true)
{
RefreshContent();
}
}
