Use a 'goto' in a switch?

Question

I\'ve seen a suggested coding standard that reads Never use goto unless in a switch statement fall-through.

I don\'t follow. What exactly would this \'

Answer 1

   public enum ExitAction {
        Cancel,
        LogAndExit,
        Exit
    }

This is neater

ExitAction action = ExitAction.LogAndExit;
switch (action) {
    case ExitAction.Cancel:
        break;
    case ExitAction.LogAndExit:
        Log("Exiting");
        goto case ExitAction.Exit;
    case ExitAction.Exit:
        Quit();
        break;
}

Than this (especially if you do more work in Quit())

ExitAction action = ExitAction.LogAndExit;
switch (action) {
    case ExitAction.Cancel:
        break;
    case ExitAction.LogAndExit:
        Log("Exiting");
        Quit();
        break;
    case ExitAction.Exit:
        Quit();
        break;
}