topic Re: Uncheck Layers in Layer List Widget? in Web AppBuilder Custom Widgets Questions

Uncheck Layers in Layer List Widget?

JakeCliffton — Mon, 01 Feb 2016 20:12:20 GMT

I would like to create a widget to do this: once it is closed, it will uncheck all the current CHECKED layers in the Layer List Widget (ESRI’s Widget). I am working inside the onClose: function(). What I was thinking is forEach(myLayers in LayerInfos){ … }, but then have no clue where to start. Do I have to communicate with the Layer List Widget? Any hint will be greatly helpful. Thanks!

Re: Uncheck Layers in Layer List Widget?

RobertScheitlin__GISP — Mon, 01 Feb 2016 20:39:10 GMT

Jake,

This thread will help:

Webapp Builder Layer List Widget

Re: Uncheck Layers in Layer List Widget?

JunshanLiu — Tue, 02 Feb 2016 02:06:14 GMT

Here is the LayerInfo class help doc, maybe useful:

LayerInfos class—Web AppBuilder for ArcGIS (Developer Edition) | ArcGIS for Developers