Change the Polygon width on ARCGIS Layers

HelenAraya1

I want to change the polygon boundary width for my zipcode layers inside javascript API for ARCGIS.Does any one know on how I can do it?

I am using a rest webservice for the zipcode layers

Here is the code I use to get the zipcode layer on top of the base map.
var queryTask = new esri.tasks.QueryTask(USZipCodesURLREST);
   var query = new esri.tasks.Query();
   query.outFields = ['ZIP'];
   query.returnGeometry = true;
   query.outSpatialReference = $Guardian_Scripts_Application.$mapDiv.spatialReference;
   query.geometry = $Guardian_Scripts_Application.$mapDiv.extent;
   queryTask.execute(query, null, null);

Sample_map.png

JohnGravois

hi helen,

if you are passing the results of your query to a generic graphics layer, you can make the symbology anything you want.

new SimpleLineSymbol(style,color,width)
https://developers.arcgis.com/javascript/jsapi/simplelinesymbol-amd.html

when working with featureLayers, by default we inherit the symbology from the service itself, but you are able to override and set your own symbology on the clientside in that situation too.

FeatureLayer.setRenderer()
https://developers.arcgis.com/javascript/jsapi/featurelayer-amd.html#setrenderer