public void RemoveHouse()
{
int selection;
do
{
Console.Clear();
int numHouses = ViewHouses();
Console.WriteLine("\nWhich house would you like to remove? (Enter the number, or ESC to cancel)\n");
keyPressed = Console.ReadKey(true);
if (Validate.IsEscape(keyPressed)) // user pressed the ESC key
{
return;
}
selection = Validate.Range(keyPressed, 1, numHouses);
if (selection != -1)
{
House house = myHouses.ElementAt(selection - 1);
myHouses.Remove(house);
Console.Clear();
Console.WriteLine("\nHouse #" + selection + " has been condemned because it is infested with rabid wombats.\n\n");
ViewHouses();
}
}while (selection == -1);
}
public void RemoveCar()
{
int selection;
do
{
Console.Clear();
int numCars = ViewCars();
Console.WriteLine("Which car would you like to remove? (Enter the number, or ESC to cancel)\n");
keyPressed = Console.ReadKey(true);
if (Validate.IsEscape(keyPressed)) // user pressed the ESC key
{
return;
}
selection = Validate.Range(keyPressed, 1, numCars);
if (selection > -1)
{
Car car = myCars.ElementAt(selection - 1);
myCars.Remove(car);
Console.Clear();
Console.WriteLine("\nCar #" + selection + " is gone because it has been eaten by wombats.\n\n");
ViewCars();
}
}while (selection == -1);
}