public void Show()
{
Console.WriteLine(Title);
Console.WriteLine("=====================");
printMenu();
int choiceOfUser = receiveCorrectInput();
Console.Clear();
if (choiceOfUser != 0)
{
r_MenuItemList[choiceOfUser - 1].ParentMenu = this;
r_MenuItemList[choiceOfUser - 1].ActionWhenSelected();
}
else
{
if (!(this is MainMenu))
{
ParentMenu.ActionWhenSelected();
}
}
}
