/// <summary> /// Provides a hook to log sequencing messages. /// </summary> /// <param name="eventType">The type of sequencing event.</param> /// <param name="command">The actual navigation command that initiated this event.</param> /// <param name="message">A string to be logged.</param> /// <param name="args">Arguments that may be supplied to the string to be logged.</param> public virtual void LogSequencing(SequencingEventType eventType, NavigationCommand command, string message, params object[] args) { }