topic Re: How do I modify my legend for an additional layer? in ArcGIS JavaScript Maps SDK Questions

How do I modify my legend for an additional layer?

ChrisSergent — Sun, 12 Dec 2021 00:02:28 GMT

I want to define another legend layer, but my legend is currently the following:

app.legend = new Legend({
            map: app.map,
            layerInfos: [{
                title: app.supportLayer.name,
                    layer: app.supportLayer


            }]
        }, "legend");
        app.legend.startup();

my other layer name that I want to add is called: signLayer

How would I add another layer and title so I can see a list of both layers?

Re: How do I modify my legend for an additional layer?

RobertScheitlin__GISP — Thu, 30 Apr 2015 22:03:26 GMT

Chris,

After the legend is already created or at creation time?

Re: How do I modify my legend for an additional layer?

ChrisSergent — Fri, 01 May 2015 13:18:05 GMT

I want to load the sign layer at the same time I load the support layer so that both display as soon as the application displays.

Re: How do I modify my legend for an additional layer?

RobertScheitlin__GISP — Sun, 12 Dec 2021 00:02:31 GMT

Chris,

Then it would look something like this:

        app.legend = new Legend({  
            map: app.map,  
            layerInfos: [{  
                title: app.supportLayer.name,  
                layer: app.supportLayer
            }, {
                title: app.supportLayer2.name,  
                layer: app.supportLayer2
            }]

Re: How do I modify my legend for an additional layer?

ChrisSergent — Fri, 01 May 2015 13:37:52 GMT

Awesome! Thanks again Robert Scheitlin, GISP