MetroFramework.Animation.DelayedCall.Cancel C# (CSharp) Method

        public void Cancel()
        {
            lock (timerLock)
            {
                cancelled = true;
                Unregister(this);
                timer.Stop();
            }
        }

 public void Cancel()
 {
     if (IsRunning)
     {
         timer.Cancel();
     }
 }