IdentifyTask returns empty array

Anonymous User

I am trying to get the graphics & objectid of a point on the map and am using the identifyTask. I am following this example. This is my code

this.map.on("click", function (e) {
                    _this.map.graphics.clear();

                    identifyTask = new IdentifyTask("https://server/arcgis/rest/services/MUNICIPALITY_BUNDLE/ZK_KATASTAR_NA_ZELENILO/MapServer");

                    identifyParams = new IdentifyParameters();
                    identifyParams.tolerance = 3;
                    identifyParams.returnGeometry = true;
                    identifyParams.layerIds = [0, 2];
                    identifyParams.layerOption = IdentifyParameters.LAYER_OPTION_ALL;
                    identifyParams.width = _this.map.width;
                    identifyParams.height = _this.map.height;


                    identifyParams.geometry = e.mapPoint;
                    identifyParams.mapExtent = _this.map.extent;
                    console.log("identifyParams", identifyParams);

                    identifyTask.execute(identifyParams, function (idResults) {
                        console.log("test", idResults);
                    });
                });

idResults returns an empty array and I am unsure as to why.

Any ideas or pointers as to what I am doing wrong?

RobertMEIER

try changing you layerOption value, the documentation says it should be a string, either "top", "visible" or "all".