topic Re: Change legend title, name and label of a layer in Web AppBuilder Custom Widgets Questions

Change legend title, name and label of a layer

Mehretab — Sun, 12 Dec 2021 09:03:08 GMT

I am adding an ArcGISDynamicMapServiceLayer layer on run time in to a Web appbuilder application. So far I am able to manipulate/change the title and name of the layer on the legend widget but not the labels (marked in black)

If you log the layerInfoParam.layer you can clearly see that the label is part of the legendResponse object (line 151), but trying to access this object results in to "undefined". Any idea why?

The alternative to use esriRequest and fetch the legend object in json looks not a lightweight task so not an good option.

console.log(layerInfoParam.layer)‍‍

{…}

__coords_dx: 0

__coords_dy: 0

_active: <div style="position: absolute; width: 1136px; height: 333px; overflow: visible; transition: transform 500ms ease 0s;">

_addImage: function hitch()

_attrs: Object { "data-suspended": "", "data-hidden": "" }

_cleanUpRemovedImages: function hitch()

_ct: null

_defaultVisibleLayers: Array(15) [ 0, 1, 2, … ]

_displayLevels: undefined

_div: <div id="map_Topografie und Bodenbedeckung" style="position: absolute; width: 1136px; height: 333px; overflow: visible; transform: translate3d(0px, 0px, 0px); display: none;" data-suspended="" data-hidden="">

_errorHandler: function hitch()

_exclusionsPerZoom: null

_fireOnUpdate: false

_fireOnUpdateEvent: function hitch()

_hasMax: true

_hasMin: true

_hideDefaultSymbol: false

_infoTemplates: null

_inherited: Object { c: (), p: 3 }

_initLayer: function hitch()

_isRefLayer: false

_load: function hitch()

_loadCallback: undefined

_loadingList: null

_lowestLevel: 0

_lyrZEHandle: Object { remove: remove(), id: 11, receiveArguments: true, … }

_map: Object { _plugins: {…}, _internalLayerIds: (1) […], _layerSize: 6, … }

_multiple: 1

_noDom: 0

_onExtentChangeHandler_connect: null

_onPanHandler_connect: null

_onPanStartHandler_connect: null

_Handler_connect: Object { remove: remove(), id: 8, receiveArguments: true, … }

_onScaleHandler_connect: null

_onZoomHandler_connect: null

_onZoomStartHandler_connect: null

_opacityChangeHandler_connect: Object { remove: remove(), id: 0, receiveArguments: true, … }

_params: Object { }

_passives: Array []

_patchIE: false

_popTile: function hitch()

_removeList: null

_resamplingTolerance: undefined

_resumedOnce: true

_rrIndex: 0

_standby: null

_tileBounds: null

_tileErrorHandler: function hitch()

_tileH: 256

_tileIds: null

_tileLoadHandler: function hitch()

_tileMapCallback: function hitch()

_tileW: 256

_tiles: null

_titleForLegend: "Topografie und Bodenbedeckung"

_transitionEnd: function hitch()

_url: Object { path: "https://geoportal.bafg.de/arcgis3/rest/services/IKSR_WRRL_2015/k1_2000_de/MapServer", query: null }

_wakeTimer: null

_wrap: true

attributionDataUrl: ""

capabilities: "Map,Query,Data"

className: undefined

copyright: ""

credential: undefined

description: ""

exclusionAreas: undefined

fullExtent: Object { type: "extent", xmin: 389280.3733725788, ymin: 5822598.578892125, … }

hasAttributionData: false

id: "Topografie und Bodenbedeckung"

infoTemplates: null

initialExtent: Object { type: "extent", xmin: 389280.37337257876, ymin: 6256939.447573861, … }

isPNG32: false

isResampling: false

layerInfos: Array(15) [ {…}, {…}, {…}, … ]

legendResponse: Object { layers: (13) […], _ssl: undefined }

loaded: true

maxImageHeight: 4096

maxImageWidth: 4096

maxRecordCount: 1000

maxScale: 1128.497176

minScale: 591657527.591555

normalization: true

onFeatureReducti: function c()

onFeatureReductionRendererChange: function c()

"token punctuation">: function c()

onOpacityChange: function c()

onScaleRangeChange: function c()

onVisibilityChange: function c()

"onvisible-layers-change": function c()

refresh: function hitch()

refreshInterval: 0

resampling: false

resourceInfo: "{\"currentVersion\":10.51,\"serviceDescription\":\"\",\"mapName\":\"Layers\",\"description\":\"\",\"copyrightText\":\"\",\"supportsDynamicLayers\":true,\"layers\":[{\"id\":0,\"name\":\"rwseg_2000_anno_karte\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":[],\"minScale\":0,\"maxScale\":0},{\"id\":1,\"name\":\"cities_2000_anno\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":[],\"minScale\":0,\"maxScale\":0},{\"id\":2,\"name\":\"Rwseg_DATEN\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":3,\"name\":\"Grenze der 1-Meilenzone\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":4,\"name\":\"Isselmeer_Deich\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":5,\"name\":\"See_CHXX\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":6,\"name\":\"Flussgebietseinheit Rhein\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":7,\"name\":\"Uebergangsgewaesser_K1\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":8,\"name\":\"rwseg_Legende\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":9,\"name\":\"rwseg_chxx\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":10,\"name\":\"Kanal m Wesel Datteln Kanal\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":11,\"name\":\"Kanal\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":12,\"name\":\"Canal_NL\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":13,\"name\":\"Corine Land Cover 2006\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0},{\"id\":14,\"name\":\"gtopo30_hil\",\"parentLayerId\":-1,\"defaultVisibility\":true,\"subLayerIds\":null,\"minScale\":0,\"maxScale\":0}],\"tables\":[],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857},\"singleFusedMapCache\":true,\"tileInfo\":{\"rows\":256,\"cols\":256,\"dpi\":96,\"format\":\"PNG\",\"compressionQuality\":0,\"origin\":{\"x\":-20037508.342787,\"y\":20037508.342787},\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857},\"lods\":[{\"level\":0,\"resolution\":156543.03392800014,\"scale\":591657527.591555},{\"level\":1,\"resolution\":78271.51696399994,\"scale\":295828763.795777},{\"level\":2,\"resolution\":39135.75848200009,\"scale\":147914381.897889},{\"level\":3,\"resolution\":19567.87924099992,\"scale\":73957190.948944},{\"level\":4,\"resolution\":9783.93962049996,\"scale\":36978595.474472},{\"level\":5,\"resolution\":4891.96981024998,\"scale\":18489297.737236},{\"level\":6,\"resolution\":2445.98490512499,\"scale\":9244648.868618},{\"level\":7,\"resolution\":1222.992452562495,\"scale\":4622324.434309},{\"level\":8,\"resolution\":611.4962262813797,\"scale\":2311162.217155},{\"level\":9,\"resolution\":305.74811314055756,\"scale\":1155581.108577},{\"level\":10,\"resolution\":152.87405657041106,\"scale\":577790.554289},{\"level\":11,\"resolution\":76.43702828507324,\"scale\":288895.277144},{\"level\":12,\"resolution\":38.21851414253662,\"scale\":144447.638572},{\"level\":13,\"resolution\":19.10925707126831,\"scale\":72223.819286},{\"level\":14,\"resolution\":9.554628535634155,\"scale\":36111.909643},{\"level\":15,\"resolution\":4.77731426794937,\"scale\":18055.954822},{\"level\":16,\"resolution\":2.388657133974685,\"scale\":9027.977411},{\"level\":17,\"resolution\":1.1943285668550503,\"scale\":4513.988705},{\"level\":18,\"resolution\":0.5971642835598172,\"scale\":2256.994353},{\"level\":19,\"resolution\":0.29858214164761665,\"scale\":1128.497176}]},\"initialExtent\":{\"xmin\":389280.37337257876,\"ymin\":6256939.447573861,\"xmax\":1330828.506468845,\"ymax\":7122763.679222325,\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}},\"fullExtent\":{\"xmin\":389280.3733725788,\"ymin\":5822598.578892125,\"xmax\":1330828.5064688448,\"ymax\":7122763.679222326,\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}},\"minScale\":591657527.591555,\"maxScale\":1128.497176,\"units\":\"esriMeters\",\"supportedImageFormatTypes\":\"PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP\",\"documentInfo\":{\"Title\":\"compath_2000_de.mxd\",\"Author\":\"\",\"Comments\":\"\",\"Subject\":\"\",\"Category\":\"\",\"AntialiasingMode\":\"None\",\"TextAntialiasingMode\":\"Force\",\"Keywords\":\"\"},\"capabilities\":\"Map,Query,Data\",\"supportedQueryFormats\":\"JSON, AMF, geoJSON\",\"exportTilesAllowed\":false,\"supportsDatumTransformation\":true,\"maxRecordCount\":1000,\"maxImageHeight\":4096,\"maxImageWidth\":4096,\"supportedExtensions\":\"WMSServer\"}"

scales: Array(20) [ 591657527.591555, 295828763.795777, 147914381.897889, … ]

setDefinitionExpression: function c()

setInfoTemplates: function c()

setLayerDefinitions: function c()

setRenderer: function c()

spatialReference: Object { wkid: 102100, latestWkid: 3857 }

supportsDynamicLayers: true

suspended: true

tileInfo: Object { rows: 256, cols: 256, dpi: 96, … }

units: "esriMeters"

updating: false

url: "https://xxxx/xxx/rest/services/xxx/xxx/MapServer"

version: 10.51

visible: false

visibleAtMapScale: true

visibleLayers: Array(15) [ 0, 1, 2, … ]

<prototype>: Object { declaredClass: "esri.layers.ArcGISTiledMapServiceLayer", _agolAttrs: (14) […], _isReference: false, … }‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Any hint would be appreciated !!

Mehretab

Re: Change legend title, name and label of a layer

RobertScheitlin__GISP — Mon, 24 Sep 2018 14:59:09 GMT

How are you trying to access the legendresponce n your code?

Re: Change legend title, name and label of a layer

Mehretab — Sun, 12 Dec 2021 09:03:11 GMT

Hi Robert,

layerInfoParam.layer.legendResponse;
layerInfoParam.title="This is the title";
layerInfoParam.layer.layerInfos[3].name ="This is the name";‍‍‍‍‍‍‍‍‍

The full code:

 _getLayerInfosParam: function() {
        
      var layerInfosParam;
     

      if(this.config.legend.layerInfos === undefined) {
        // widget has not been configed.
        layerInfosParam = legendUtils.getLayerInfosParam();
     
      } else {
        // widget has been configed, respect config.
        layerInfosParam = legendUtils.getLayerInfosParamByConfig(this.config.legend);
      }
     
        filteredLayerInfosParam = layerInfosParam.filter(function(layerInfoParam) {
          
           console.log(layerInfoParam.layer)
     
          if(layerInfoParam.title === "Topografie und Bodenbedeckung"){
          layerInfoParam.hideLayers=[0,1,2,5,6,7,8,9,10,11,12,13,14,15,16,17,18]; //01234
            //THE WAY I TRIED TO ACCESS THE legendResponse OBJECT
           layerInfoParam.layer.legendResponse;
           layerInfoParam.title="This is the title"
           layerInfoParam.layer.layerInfos[3].name ="This is the name"; 
           return layerInfoParam;
            
        }
          
      });
      return filteredLayerInfosParam;
    },‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Thanks!

Re: Change legend title, name and label of a layer

RobertScheitlin__GISP — Mon, 24 Sep 2018 15:19:14 GMT

Sounds like a timing issue then as the legendResponse has not be defined yet.

Re: Change legend title, name and label of a layer

Mehretab — Sun, 12 Dec 2021 09:03:14 GMT

Hallo Robert I am back.

Some thing caught my attention on the result of:

console.log(layerInfoParam.layer)‍

In Firefox it logs the legendResponse and all the property under it as you can see below, and I can see the legend label but cant access it in my script.

But the same console.log(layerInfoParam.layer); doesn't log the legendResponse object in Internet Explorer.

the _getLayerInfosParam()‍ functions posted above is instantiated inside the onOpen function, if encase it is something to do with "timing issue" as you suggested.

 onOpen: function() {
      
      this._jimuLayerInfos = LayerInfos.getInstanceSync();
      var legendParams = {
        arrangement: this.config.legend.arrangement,
        autoUpdate: this.config.legend.autoUpdate,
        respectCurrentMapScale: this.config.legend.respectCurrentMapScale,
       
        map: this.map,
        layerInfos: this._getLayerInfosParam()//HERE IT IS

      };
      this.legend = new Legend(legendParams, html.create("div", {}, this.domNode));
      this.legend.startup();
      this._bindEvent();
    },‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Thanks.

Re: Change legend title, name and label of a layer

RobertScheitlin__GISP — Sun, 12 Dec 2021 09:03:16 GMT

Methtretab,

Try using a setTimeout in your method.

    _getLayerInfosParam: function() { 
      var layerInfosParam;
      if(this.config.legend.layerInfos === undefined) {
        // widget has not been configed.
        layerInfosParam = legendUtils.getLayerInfosParam();
     
      } else {
        // widget has been configed, respect config.
        layerInfosParam = legendUtils.getLayerInfosParamByConfig(this.config.legend);
      }
      setTimeout(lang.hitch(this, function(){
        filteredLayerInfosParam = layerInfosParam.filter(function(layerInfoParam) {
          console.log(layerInfoParam.layer)
     
          if(layerInfoParam.title === "Topografie und Bodenbedeckung"){
            layerInfoParam.hideLayers=[0,1,2,5,6,7,8,9,10,11,12,13,14,15,16,17,18]; //01234
            //THE WAY I TRIED TO ACCESS THE legendResponse OBJECT
//You don't seem to be assigning this to a var ot logging it to the console
//so your line below is doing nothing
            //layerInfoParam.layer.legendResponse;
            layerInfoParam.title="This is the title"
            layerInfoParam.layer.layerInfos[3].name ="This is the name"; 
            return layerInfoParam;
         }
        });
        return filteredLayerInfosParam;
      }), 500);
    },‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

Re: Change legend title, name and label of a layer

Mehretab — Sun, 12 Dec 2021 09:03:19 GMT

The layerInfoParam.layer.legendResponse is a promise and it clearly seems the return layerInfoParam statement was processed before the promise was resolved. Any way I made a request and fetch the legend object and manipulated the response. Here is the working code:

 _getLayerInfosParam: function() {
      var layerInfosParam;
       var nls =this.nls
      if(this.config.legend.layerInfos === undefined) {
        // widget has not been configed.
        layerInfosParam = legendUtils.getLayerInfosParam();
      } else {
        // widget has been configed, respect config.
        layerInfosParam = legendUtils.getLayerInfosParamByConfig(this.config.legend);
      }
       
        filteredLayerInfosParam = layerInfosParam.filter(function(layerInfoParam) {
     
          console.log(layerInfoParam);
          
        if(layerInfoParam.title ==="Oberflächengewässer - Lage und Grenzen der Wasserkörper"){
          layerInfoParam.hideLayers=[0,1,2,5,6,7,8,9,10,11,12,13,14,15,16,17,18];
            layerInfoParam.title="The legend title";
            layerInfoParam.layer.layerInfos[3].name="Layer name";

                //HERE REQUES IS MADE TO FETCH THE LEGEND OBJECT
          
            if (layerInfoParam.layer.legendResponse===undefined){

                 //legendResponsRequest IS MADE A GOLOBAL VARIABLE TO AVOID MULTIPLE REQUEST ON OPEN AND CLOSE OF LEGEND WIDGET
                 legendResponsRequest.then(function(response) { 
                    
                    // console.log(response.layers); 
                     layerInfoParam.layer.legendResponse=response;
               
                    //WE CAN THEN MANIPULATE THE LABEL AND OTHER PROPERTIES IN THE layerInfoParam.layer.legendResponse
                 layerInfoParam.layer.legendResponse.layers[2].legend[0].label="layer label";
                    
                     //console.log(layerInfoParam.layer.legendResponse);
                     return layerInfoParam.layer.legendResponse;
                    });
          
            }
              
         return layerInfoParam;
        } 
          
      });
       
    return filteredLayerInfosParam;

    },‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

But I am still looking for a means to access the legendResponse without making a request. Is it possible to make the script to wait till the legendResponse is resolved?

Re: Change legend title, name and label of a layer

RobertScheitlin__GISP — Tue, 16 Oct 2018 13:41:30 GMT

Not that I am aware of.

Re: Change legend title, name and label of a layer

Mehretab — Wed, 17 Oct 2018 12:41:11 GMT

The setTimeout certainly helped to wait till layerInfoParam.layer.legendResponse is resolved hence

console.log(layerInfoParam.layer.legendResponse) statement is no more undefined, it is logging the appropriate information.

But an attempt to change any properties under the legendResponse object do not appear to have an effect. Forexample:

layerInfoParam.layer.legendResponse.layers[2].legend[0].label="layer label";

The reason seems still to be the timing issue. If you check off (hide) the layer in layer list widget and then check it on again the changes are taking effect.

It seems the delay caused by the setTimeout, is making the legend widget to take the defualt value for layerInfos object, which is all layers in the map be displayed in the legend.

Thanks again

Re: Change legend title, name and label of a layer

Mehretab — Wed, 03 Apr 2019 10:19:43 GMT

The whole Idea of changing the Title, name and legend item's label of a layer in the legend Widget was to have different text depending on your locale (nls based strings). By manipulating the text in client side, it saved us from publishing the same service in different languages multiple times.

This application will change the language of the text on the Layer List Widget and Legend Widget base on your locale (en, de, fr and nl us of now).

The question is can we imitate this to the printer's legend item (in print layout ). It seems the printer widget is not flexible - at list from the documentation to handle such process. Any Idea how to manipulate/change the legend Item text in the print layout from the client side.

Thanks!

Re: Change legend title, name and label of a layer

RobertScheitlin__GISP — Wed, 03 Apr 2019 13:12:31 GMT

Mehretab,

Unfortunately you have gone down this route for nothing then. The Print will use details from the layerInfos of each layer and is not affected by and changes to the legend.

Re: Change legend title, name and label of a layer

Mehretab — Wed, 03 Apr 2019 13:31:36 GMT

Thanks Robert,

Yes indeed the printer is not affected by any change on the legend. The printer is a plus for the application, the focus was on the legend and layerlist Widgets but still I wanted to also manipulate the text in the printer's legend elements. The layerInfos object seems to only have the id and name of each layer but not the legend item labels.

How can I get all the infos including the legend item labels.

Thanks!

Re: Change legend title, name and label of a layer

RobertScheitlin__GISP — Wed, 03 Apr 2019 13:57:11 GMT

Sorry I don't know that answer.