topic Re: Esri Js v 4.13 - Legend and Print Widgets in ArcGIS JavaScript Maps SDK Questions

Esri Js v 4.13 - Legend and Print Widgets

IanMagero — Tue, 10 Dec 2019 08:35:57 GMT

Hi,

a) For the Print widget how can I set the legend to be used as it is using a legend of the first layer but I want it use the legend of the 3rd layer as I have three layers?

Best Regards.

Re: Esri Js v 4.13 - Legend and Print Widgets

KellyHutchins — Tue, 10 Dec 2019 17:34:10 GMT

I'm not 100% sure I understand the question but it sounds like you only want the legend for the third layer to show up in the print output? If so one option would be to set the layerInfos of the legend to only be the layer you want to display before printing.

Legend | ArcGIS API for JavaScript 4.13

Re: Esri Js v 4.13 - Legend and Print Widgets

IanMagero — Wed, 11 Dec 2019 05:09:17 GMT

Yes you have understood the question.

I already added the layerinfos but still the legend on the printout is from two layers

Re: Esri Js v 4.13 - Legend and Print Widgets

KellyHutchins — Wed, 11 Dec 2019 05:19:48 GMT

Ok. Can you try specifying a print template and the legendLayers.

PrintTemplate | ArcGIS API for JavaScript 4.13

Re: Esri Js v 4.13 - Legend and Print Widgets

IanMagero — Wed, 11 Dec 2019 05:36:53 GMT

Thanks for the quick response.Let me try it out and see.