Specify 'symbol' when using sizeRendererCreator.createClassBreaksRenderer()

Question

Here is the documentation for the API: size | ArcGIS API for JavaScript 4.13 For my map, it generates 'simple-marker' for the symbol. But I need 'simple-fill'. Is there a way to specify that by passing in something? I can modify the actual renderer instance after it is generated. But I think it is hackish. I think this is a much needed feature nonetheless. var layer = new FeatureLayer({ url: "https://services.arcgis.com/V6ZHFr6zdgNZuVG0/arcgis/rest/services/counties_politics_poverty/FeatureServer/0" }); // visualization based off Arcade expression var sizeParams = { layer: layer, classificationMethod: "equal-interval", valueExpression: "($feature.POP_POVERTY / $feature.TOTPOP_CY) * 100", view: view, legendOptions: { title: "% of people living in poverty" } }; // when the promise resolves, apply the renderer to the layer sizeRendererCreator.createClassBreaksRenderer(sizeParams) .then(function(response){ layer.renderer = response.renderer; });‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

HanlunSong · Answer

Thank you very mush still

BenElan · Answer

I created a sample that changes the symbol to a 'simple fill' after the class breaks have been determined by the sizeRenderer.

Edit:

After rereading your initial post, I see that you already found this solution. I did not find a way to change the symbol type as a parameter. If adding this functionality as a parameter is important, I would recommend posting on the GeoNet Ideas page or contacting Esri Technical Support and asking the analyst to log an enhancement.

Thanks

HanlunSong · Answer

Thanks. But I am using this API: size | ArcGIS API for JavaScript 4.13, since I need it to automatically determine size/breaks. But I don't see how to specify symbol type with this API.