/// <summary>
        /// The on child process started.
        /// </summary>
        /// <param name="e">
        /// The e.
        /// </param>
        private static void OnChildProcessStarted(ProcessStartEventArgs e)
        {
            EventHandler <ProcessStartEventArgs> handler = ChildProcessStarted;

            if (handler != null)
            {
                handler(null, e);
            }
        }
 /// <summary>
 /// Defines on start process event handler
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="args"></param>
 private static void OnSearchStarted(Signature sender, ProcessStartEventArgs args)
 {
     Console.WriteLine("Search process started at {0} with {1} total signatures to be put in document", args.Started, args.TotalSignatures);
 }