Add layer from Arcgis Server to API Javascript

VincentChoffrut

Hello everyone,

I would like to add a layer (stored with arcgis server on localhost -as you can see with the url) on my map (and this SHOULD be quite simple).

can someone tell me why this simple script isn't working? (it loads the topo basemap, ok, but NO LAYER)

<script>

            var map;

      require

            (["esri/map",

                "esri/layers/FeatureLayer",

                "dojo/domReady!"],

               

                    function(Map,

                    FeatureLayer)

                        {

                            var map = new Map("map",

                            {

                            basemap: "topo",

                            center: [0.694357, 47.395560],

                            zoom: 8

                            });

                   

                            var rivers = new esri.layers.FeatureLayer("http://localhost:6080/arcgis/rest/services/CARTAGES/Lineaire_Hydro_Loire_Bretagne/MapServer");

                       

                            map.addLayer(rivers);

                        }

            ); 

    </script>

thanx a lot in advance

vincent

kenbuja

When you add a FeatureLayer, you have to specify a single layer within the service.

var rivers = new FeatureLayer("http://localhost:6080/arcgis/rest/services/CARTAGES/Lineaire_Hydro_Loire_Bretagne/MapServer/0");

From the Help‌:

The feature layer inherits from the graphics layer and can be used to display features from a single layer in either a Map Service or Feature Service.