topic Re: How to change a layer name in the legend ? in ArcGIS JavaScript Maps SDK Questions

How to change a layer name in the legend ?

MathieuVILLEMONT1 — Sun, 12 Dec 2021 03:58:27 GMT

The API Reference state that one can modify the layer name displayed in the legend by specifying a title in layerInfos.

However when I do so in ArcGIS API for JavaScript Sandbox I don't see any change :

var legend = new Legend({
  view: view,
  layerInfos: [{
    layer: featureLayer,
    title: "My new title"
  }]
});‍‍‍‍‍‍‍

FC_Basson — Mon, 29 Aug 2016 13:12:29 GMT

Change the Feature Layer name after loading and before initializing the legend:

featureLayer.title = "My Title";‍

MathieuVILLEMONT1 — Mon, 29 Aug 2016 13:22:03 GMT

Indeed featureLayer.then(featureLayer.title = "My Title"); works like a charm.

Thanks !