topic esri.tasks.RouteParameters doesn't support returnZ in ArcGIS JavaScript Maps SDK Questions

esri.tasks.RouteParameters doesn't support returnZ

FrankKönigstein — Sat, 11 Dec 2021 18:20:23 GMT

I'm working with a 3D network dataset and published a network analysis service with ArcGIS Server 10.1. I like to use the service within a web applikation using ArcGIS JavaScript API (Version 3.4). Therefore I like to use the z-Values.

Although the REST API already supports a parameter "returnZ" the JavaScript API doesn't:
http://resources.arcgis.com/en/help/rest/apiref/nasolve.html
http://help.arcgis.com/en/webapi/javascript/arcgis/jsapi/routeparameters.html

var routeTask = new esri.tasks.RouteTask(routeTaskURL);
var routeParams = new esri.tasks.RouteParameters();
routeParams.stops = new esri.tasks.FeatureSet();
routeParams.returnRoutes = true;
routeParams.returnDirections = true;
routeParams.returnZ = true;                                                           // ignored
routeParams.directionsLengthUnits = esri.Units.METERS;
routeParams.restrictionAttributes = ["none"];

routeTask.solve(routeParams);

When will the API support this parameter or is there a workaround?

Re: esri.tasks.RouteParameters doesn't support returnZ

RobertoGallone — Mon, 13 Jan 2014 13:27:44 GMT

Also in ArcGIS JavaScript API (Version 3.8)!?

Re: esri.tasks.RouteParameters doesn't support returnZ

ReneRubalcava — Mon, 13 Jan 2014 13:43:51 GMT

There are still parts of the REST API not implemented in the JS API yet, probably because of how they return results. You could try the setRequestPreCallback method advised for this similar situation in this thread. http://forums.arcgis.com/threads/95739-Why-isn-t-quot-returnDistinctValues-quot-an-option-for-the-quot-Query-quot-object-in-the-JS-API

Re: esri.tasks.RouteParameters doesn't support returnZ

RobertoGallone — Tue, 27 May 2014 14:40:11 GMT

Also in ArcGIS JavaScript API (Version 3.8)!?

Also in Version 3.9!?