topic Re: ArcGISDynamicMapServiceLayer - Shaging Polygons in JavaScript Based on Ranges in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgisdynamicmapservicelayer-shaging-polygons-in/m-p/639843#M59736 <HTML><HEAD></HEAD><BODY><SPAN>Matt,</SPAN><BR /><BR /><SPAN>As far as I know, you can't do this with a Dynamic layer.</SPAN><BR /><BR /><SPAN>Instead, you could add your polygons as a </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi/featurelayer.htm">Feature layer</A><SPAN>.</SPAN><BR /><BR /><SPAN>A feature layer can have a </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi/renderer.htm">renderer</A><SPAN>, which would allow you to specify your desired class breaks.</SPAN><BR /><BR /><SPAN>Steve</SPAN></BODY></HTML> Mon, 05 Sep 2011 03:10:53 GMT StephenLead 2011-09-05T03:10:53Z ArcGISDynamicMapServiceLayer - Shaging Polygons in JavaScript Based on Ranges https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgisdynamicmapservicelayer-shaging-polygons-in/m-p/639842#M59735 <HTML><HEAD></HEAD><BODY><SPAN>Hey Guys,</SPAN><BR /><BR /><SPAN>I'm new to the API, I have successfully added a ArcGISDynamicMapServiceLayer of postcode boundaries to my map. </SPAN><BR /><BR /><SPAN>I was wondering if there is a way of changing the color of these polygons in the JavaScript based on a range of data that is stored in the service? For example: all polygons with a feature attribute "income" and a&nbsp; value of "1" are shaded red.</SPAN><BR /><BR /><SPAN>I know this is probably possible at the service level, however I would prefer not to have to create a new service for each range of values that I need to shade the polygons for.</SPAN><BR /><BR /><SPAN>Is that possible at all?</SPAN><BR /><BR /><SPAN>Thanks for your help!</SPAN></BODY></HTML> Mon, 05 Sep 2011 02:31:13 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgisdynamicmapservicelayer-shaging-polygons-in/m-p/639842#M59735 MattBrunsdon 2011-09-05T02:31:13Z Re: ArcGISDynamicMapServiceLayer - Shaging Polygons in JavaScript Based on Ranges https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgisdynamicmapservicelayer-shaging-polygons-in/m-p/639843#M59736 <HTML><HEAD></HEAD><BODY><SPAN>Matt,</SPAN><BR /><BR /><SPAN>As far as I know, you can't do this with a Dynamic layer.</SPAN><BR /><BR /><SPAN>Instead, you could add your polygons as a </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi/featurelayer.htm">Feature layer</A><SPAN>.</SPAN><BR /><BR /><SPAN>A feature layer can have a </SPAN><A href="http://help.arcgis.com/en/webapi/javascript/arcgis/help/jsapi/renderer.htm">renderer</A><SPAN>, which would allow you to specify your desired class breaks.</SPAN><BR /><BR /><SPAN>Steve</SPAN></BODY></HTML> Mon, 05 Sep 2011 03:10:53 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/arcgisdynamicmapservicelayer-shaging-polygons-in/m-p/639843#M59736 StephenLead 2011-09-05T03:10:53Z