rwelikal

Duplicate items in the legend (picture included)

Discussion created by rwelikal on Jul 15, 2013
Latest reply on Jul 15, 2013 by rwelikal
Hi All,
I have recently created a web map that uses the legend snippet from the ESRI JavaScript API website.
https://developers.arcgis.com/en/javascript/jssamples/widget_legend.html

It works great for the most part, but has one issue, there are duplicate entries in the legend. (Refer to this image: [ATTACH=CONFIG]25925[/ATTACH])The rest services that I am using are all symbolized properly without duplicates. The method I'm using to add the services to the map is through a feature layer.

This is the exact code in my .js file.

    dojo.connect(myMap, 'onLayersAddResult', function (results) {
        var layerInfo = dojo.map(results, function (layer, index) {
            return { layer: layer.layer, title: layer.layer.name };
        });

        if (layerInfo.length > 0) {
            var legendDijit = new esri.dijit.Legend({
                map: myMap,
                layerInfos: layerInfo},
                "legendDiv");
                legendDijit.startup();
            }
        });


Any information would help.

Thanks

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