Loading FeatureLayer with Treeview.OnClick

KeithAnderson

Friends

I want to create and display a single FeatureLayer from a different endpoint each time a tree node is clicked on.

The FeatureLayer should include symbology.

I pass in the Item.url with onClick and it works on the first pass.

The next .onClick is a different item.url and it bombs because it cannot create a new FeatureLayer.

TypeError: FeatureLayer is not a constructor

Suggestion on how to structure this.

Thanks

Keith

treeview.txt.zip

kenbuja

Change the name of your FeatureLayer variable to see if that makes any difference. It could be getting confused with the variable name assigned to the module "esri/layers/FeatureLayer",

  featureLayer = new FeatureLayer(item.endpointurl,
    {
        mode: FeatureLayer.MODE_ONDEMAND,
        infoTemplate: infoTemplate,
        outFields: ["*"]
    });

  featureLayer.setSelectionSymbol(fieldsSelectionSymbol);
  map.addLayer(featureLayer);