Latest Contributions by JackFairfield

I am trying to simply highlight a graphic from a feature layer using the highlight method on the feature layer view (Highlight). I changed the basic feature layer example by adding this section: view.whenLayerView(featureLayer).then(function (lyrView) {  lyrView.highlight(1148); }); Here is a live example: Live Example I did notice this caveat in the documentation, but I am setting the webgl property in the dojo config: Known Limitations In 2D MapViews this method is only supported for FeatureLayers that have opted in to WebGL rendering. I'm not sure if there is something I'm doing wrong, or if it's a bug in the js sdk.  Any help would be appreciated. ... View more

When I apply an arcade expression to the value expression property of my unique value renderer, it doesn't seem to work as expected. Here is a jsbin example using a modifyed sample that esri provides: JS Bin - Collaborative JavaScript Debugging  Here is the line in question: valueExpression: "When($feature.type == 'Gravel', 'test')", I would expect this to filter the layer down and only show 7 features, just like when the filter is applied in the rest endpoint.  But instead, all of the features in the map adopt the uvr symbol: ... View more

I have a feature layer of points whose only attribute is an ID that matches up to a table of data.  How can I perform a "join" on the client side using the esri javascript api 4.x version so that the attributes from the corresponding table row exist in the feature layer and I can set definition expressions and use the attributes in popups. ... View more