topic Re: duplicate layer names in LayerList (Service and Sublayer) in ArcGIS Web AppBuilder Questions https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-layer-names-in-layerlist-service-and/m-p/572063#M15271 <HTML><HEAD></HEAD><BODY><P>Kevin, thanks for the write-up. Unfortunately, I don't have a simple answer. Agree that the Layer List issue should be addressed systematically.</P></BODY></HTML> Thu, 22 Aug 2019 23:08:49 GMT Jianxia 2019-08-22T23:08:49Z duplicate layer names in LayerList (Service and Sublayer) https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-layer-names-in-layerlist-service-and/m-p/572062#M15270 <HTML><HEAD></HEAD><BODY><P style="background-color: #ffffff; border: 0px;"><SPAN><A href="https://community.esri.com/migrated-users/44829">Jianxia Song</A>&nbsp;&amp; WAB Team&nbsp;</SPAN>is there an elegant programmatic way, to hide the top-level name for a service in the WAB layer list?&nbsp; So for example I won't have Schools - Schools, or Roads - Roads, and Parcels - Parcels.&nbsp; I had done a proof of concept using only CSS a while back but it falls apart and gets ugly when Add Data or other widgets add layers.&nbsp;&nbsp;</P><P style="background-color: #ffffff; border: 0px;">&nbsp;&nbsp;</P><P style="background-color: #ffffff; border: 0px;">Basically I want to have each layer as its own service.&nbsp;Mostly to load balance between them.&nbsp;And because then LayerList allows for transparency, reordering and other controls (which are not available at sublayer, wish they were).&nbsp;</P><P style="background-color: #ffffff; border: 0px;"></P><P style="background-color: #ffffff; border: 0px;">But I don't want duplicate layer names. Is there a way to do this with JS, the API, or WAB? To remove the service name duplicate entry in LayerList, and also Legend and Print or perhaps even generally&nbsp;throughout&nbsp;WAB?&nbsp; In LayerList I want to hide the name and also checkbox and arrow.&nbsp;</P><P style="background-color: #ffffff; border: 0px;"></P><P style="background-color: #ffffff; border: 0px;">I can't&nbsp;add each sublayer individually to the webmap as sublayers from one service to the webmap one by one because then it will be a feature layer, which I don't use because of performance. If they could simply fix that in the next-gen AGOL where adding a serviceurl.com/arcgis/rest/service/layername/0 or /1 and it would add as a agsdynamiclayer/map image layer that would be a good solution. But that will probably only arrive in next-gen AGOL (hopefully, that will be possible to re-group sublayers when Grouping of Layers as an Idea is implemented)&nbsp; &nbsp;And I would still be&nbsp;think&nbsp;Server's load balancing could be an issue as I have reviewed the gis.com performance Wiki but still see services apparently get bogged down even before hitting max instances, and seem to do better when split out.&nbsp;</P></BODY></HTML> Wed, 21 Aug 2019 03:31:09 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-layer-names-in-layerlist-service-and/m-p/572062#M15270 Anonymous User 2019-08-21T03:31:09Z Re: duplicate layer names in LayerList (Service and Sublayer) https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-layer-names-in-layerlist-service-and/m-p/572063#M15271 <HTML><HEAD></HEAD><BODY><P>Kevin, thanks for the write-up. Unfortunately, I don't have a simple answer. Agree that the Layer List issue should be addressed systematically.</P></BODY></HTML> Thu, 22 Aug 2019 23:08:49 GMT https://community.esri.com/t5/arcgis-web-appbuilder-questions/duplicate-layer-names-in-layerlist-service-and/m-p/572063#M15271 Jianxia 2019-08-22T23:08:49Z