public int MainMenu()
{
int command;
while (true)
{
command = GUI_IO.CommandMenu("Main menu", commands, "to quit the application") - 1;
return(command);
}
}
public int AddMenu()
{
int command;
command = GUI_IO.CommandMenu("Add a vehicle menu", commandsAdd, "to cancel") - 1;
if (command == -1)
{
return(-1);
}
menuCommands.AddMenuCommands(command);
return(command);
}
public int ShowParkLotStatus()
{
int command;
while (true)
{
command = GUI_IO.CommandMenu("Show parking lot status menu", commandsShowParkLotStatus, "to go back") - 1;
if (command != -1)
{
GUI_IO.WriteHeadLine(commandsShowParkLotStatus[command]);
}
else
{
GUI_IO.WriteHeadLine("");
}
menuCommands.ShowParkLotStatusCommands(command);
return(command);
}
}