public void StartRangerFeedingWhenReady( object sender, AxRANGERLib._DRangerEvents_TransportReadyToFeedStateEvent e )
{
// only fire this event once
batchPage.rangerScanner.TransportReadyToFeedState -= StartRangerFeedingWhenReady;
if ( _keepScanning )
{
batchPage.rangerScanner.StartFeeding( FeedSource.FeedSourceMainHopper, FeedItemCount.FeedOne );
}
}