/// <summary>
        /// Invocator for <see cref="ExplorerError"/> event.
        /// </summary>
        /// <param name="e"></param>
        private void InvokeExplorerError(ExplorerErrorEventArgs e)
        {
            EventHandler <ExplorerErrorEventArgs> handler = ExplorerError;

            if (handler != null)
            {
                handler(this, e);
            }
        }
 /// <summary>
 /// Invocator for <see cref="ExplorerError"/> event.
 /// </summary>
 /// <param name="e"></param>
 private void InvokeExplorerError(ExplorerErrorEventArgs e)
 {
     EventHandler<ExplorerErrorEventArgs> handler = ExplorerError;
     if (handler != null) handler(this, e);
 }