How do I get to the appropriate legend icon data from within listItemCreatedFunction and add the icon graphic to a Layerlist item?
I am adding a legend to a LayerList with the legend button to the right of the layer title, and the legend icon graphic below the layer title.
added with the code here
I want to change this so that the legend icons are added to the LayerList Listitems instead.
(image is from a web app. builder. I am not using wab)
Not sure which part of the question are you stuck with
Do you need help getting the legend?
You can get the legend from
https://developers.arcgis.com/rest/services-reference/legend-map-service-.htm
Or do you need help getting the legend to appear under the layerlist item
I need to add the legend icon to appear within each listitem. I will add a button beside the layer to toggle open\close state of all the listitems.
Web Layer Title [icon-button] <--- click button to open layer legend
Public Schools
Sales
Web Layer Title [icon-button] <--- click button to close layer legend
Public Schools
Sales