CancelKeyPress

? ConsoleCancelEventHandler System.Console.CancelKeyPress

staticaddremove

Definition at line 479 of file Console.cs.

    {
        add
        {
            ConsolePal.EnsureConsoleInitialized();
            lock (s_syncObject)
            {
                s_cancelCallbacks = (ConsoleCancelEventHandler)Delegate.Combine(s_cancelCallbacks, value);
                if (s_sigIntRegistration == null)
                {
                    Action<PosixSignalContext> handler = HandlePosixSignal;
                    s_sigIntRegistration = PosixSignalRegistration.Create(PosixSignal.SIGINT, handler);
                    s_sigQuitRegistration = PosixSignalRegistration.Create(PosixSignal.SIGQUIT, handler);
                }
            }
        }
        remove
        {
            lock (s_syncObject)
            {
                s_cancelCallbacks = (ConsoleCancelEventHandler)Delegate.Remove(s_cancelCallbacks, value);
                if (s_cancelCallbacks == null)
                {
                    s_sigIntRegistration?.Dispose();
                    s_sigQuitRegistration?.Dispose();
                    s_sigIntRegistration = (s_sigQuitRegistration = null);
                }
            }
        }
    }