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Class:esri/widgets/Legend. Inheritance: Legend Widget Accessor. Since: ArcGIS Maps SDK for JavaScript 4.0. The Legend widget describes the symbols used to represent layers in a map. All symbols and text used in this widget are configured in the Renderer of the layer.
- ActiveLayerInfo
Determines whether to respect the properties of the layers...
- Symbol Layer
Symbol layers are used to define the visualization of Point,...
- 3D Symbols
Symbol3D is the base class for all 3D symbols. It is used to...
- LegendViewModel
Determines whether to respect the properties of the layers...
- DictionaryRenderer
Visual variables are primarily be used in two ways. 1....
- UtilityNetworkValidateTopology
UtilityNetworkValidateTopology - Legend | API Reference |...
- AreaMeasurement3D
AreaMeasurement3D - Legend | API Reference | ArcGIS Maps SDK...
- HistogramRangeSlider
A function used to format labels. Overrides the default...
- ActiveLayerInfo
This sample shows how to alter the text of a Legend through the renderer's properties and authoring info. Whether you're creating a UniqueValueRenderer , a ClassBreaksRenderer , or a SimpleRenderer with visual variables, the text shown in the legend is always handled in the renderer.
1 lip 2024 · Class: Legend. [ AMD Module Require | Legacy Module Require ] Constructors | CSS | Properties | Methods. require(["esri/dijit/Legend"], function(Legend) { /* code goes here */ }); Description. (Added at v2.1) The legend dijit displays a label and symbol for some or all of the layers in the map.
Class: esri/widgets/Legend. Inheritance: Legend Widget Accessor. Since: ArcGIS API for JavaScript 4.0. The Legend widget displays labels and symbols for layers in a map. Labels and their corresponding symbols depend on the values set in the Renderer of the layer.
8 mar 2018 · If anyone else is looking for CSS references, you can find them by going to the API Reference tab on the Javascript API main page > esri/widgets > Legend (or whatever widget you're working with) > Legend.scss file will be listed on the page.
The Legend widget displays labels and symbols for layers in a map. Labels and their corresponding symbols depend on the values set in the Renderer of the layer. The legend will only display layers and sublayers that are visible in the view. The legend automatically updates when.
I have a map template that I use to display a variety of feature layers and dynamic layers. I have found a snippet of code to add the legend to my map: //add the legend. dojo.connect(myMap, 'onLayersAddResult', function (results) {. var layerInfo = dojo.map(results, function (layer, index) {.
