Sublayer createFeatureLayer()

MatthieuThery1

Hello,

I am trying to create a feature layer from a MapImageLayer sublayer and it's not working.

Using the code snippet from the API (4.11) doc:

var sublayer = mapImageLayer.findSublayerById(0); // here it is finding the sublayer

sublayer.createFeatureLayer().then(function(featureLayer){ return featureLayer.load(); })

The error I am getting is :

Uncaught (in promise) TypeError: sublayer.createFeatureLayer(...).then is not a function

Any idea ?

Noah Sager

I tried with a dynamic workspace and a normal MapService, and they both seem to work. Here's a simple sample using the same code snippet from the API Reference:

https://codepen.io/noash/pen/JVWVzZ

It sounds like there is something going on with the value of sublayer (perhaps it is being overwritten? typo somewhere?) as this is a valid method as of 4.7.