Tim,
I need some help figuring this out, I am trying to do something similar, but once I add the label layer, the feature layer is not showing up.
I have added this, among other required
require ([ "esri/layers/LabelLayer",
"esri/renderers/ScaleDependentRenderer"
function( LabelLayer, ScaleDependentRenderer
var featureLayer = new FeatureLayer("http://services1.arcgis.com/hVMNhMnY75fwfIFy/ArcGIS/rest/services/NursingFacilities/FeatureServe mode: FeatureLayer.MODE_ONDEMAND,
outFields: [labelField]
});
var labelField = "FacilityID";
var NFColor = new Color("#444")
// create a text symbol to define the style of labels
var NFLabel = new TextSymbol().setColor(NFColor);
NFLabel.font.setSize("12pt");
NFLabel.font.setFamily("arial");
NFLabelRenderer = new SimpleRenderer(NFLabel);
var labels = new LabelLayer({
id: "labels" });
// tell the label layer to label the Nursing facility feature layer
// using the field named "FacilityID"
labels.addFeatureLayer(featureLayer, NFLabelRenderer, "{" + labelField + "}");
// add the label layer to the map
map.addLayer(labels);
// scale dependent renderer for NF labels
var NFRenderer = new SimpleRenderer(NFLabel);
var NFScaleDependent = new ScaleDependentRenderer({
rendererInfos: [{
renderer: NFRenderer,
minScale: 500000,
maxScale: 1
);
});
var NFOptions = { pointPriorities: "AboveCenter" };
labels.addFeatureLayer(featureLayer, NFScaleDependent, "{FacilityID}", NFOptions);
FeatureLayer.setRenderer(NFRenderer);
map.addLayer(featureLayer);
The feature layer itself is not loading, something is missing or I am not doing it right, any help will be appreciated.
Thanks!
