routeParameters property
A RouteParameters object that defines parameters for the rerouting RouteTask.
The following RouteParameters properties will be ignored: RouteParameters.setStopsWithFeatureTable, RouteParameters.findBestSequence, RouteParameters.outputSpatialReference, RouteParameters.preserveFirstStop, RouteParameters.startTime, RouteParameters.returnDirections, RouteParameters.returnStops, and RouteParameters.returnRoutes