topic Re: WAB - how can I change and apply a legend? in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/wab-how-can-i-change-and-apply-a-legend/m-p/291705#M26781 <HTML><HEAD></HEAD><BODY><P>Hi all, I made it using&nbsp;lyr.setLayerDrawingOptions(optionsArray);&nbsp;</P><P>It works...but how can I refresh the legend in the LayerList widget? I tried with _refresh method....but it doesn't work.</P><P>Thanks,</P><P>Naty</P></BODY></HTML> Wed, 04 Mar 2020 17:05:03 GMT NatashaManzuiga 2020-03-04T17:05:03Z WAB - how can I change and apply a legend? https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/wab-how-can-i-change-and-apply-a-legend/m-p/291704#M26780 <HTML><HEAD></HEAD><BODY><P>Dear all,</P><P>I have an ArcGISDynamicMapServiceLayer with 10 sublayers.</P><P>The sublayers are filtered using setLayerDefinitions ....<BR />Now I would like to refresh the legend of a filtered sublayer applying UniqueValueDefinition, is it possible?</P><P>Thanks,</P><P><BR />Naty</P></BODY></HTML> Tue, 03 Mar 2020 14:49:26 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/wab-how-can-i-change-and-apply-a-legend/m-p/291704#M26780 NatashaManzuiga 2020-03-03T14:49:26Z Re: WAB - how can I change and apply a legend? https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/wab-how-can-i-change-and-apply-a-legend/m-p/291705#M26781 <HTML><HEAD></HEAD><BODY><P>Hi all, I made it using&nbsp;lyr.setLayerDrawingOptions(optionsArray);&nbsp;</P><P>It works...but how can I refresh the legend in the LayerList widget? I tried with _refresh method....but it doesn't work.</P><P>Thanks,</P><P>Naty</P></BODY></HTML> Wed, 04 Mar 2020 17:05:03 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/wab-how-can-i-change-and-apply-a-legend/m-p/291705#M26781 NatashaManzuiga 2020-03-04T17:05:03Z