AddLayer Widget

Document created by softwhere on Feb 6, 2016Last modified by softwhere on Feb 21, 2016
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The AddLayer Widget for ArcGIS Web AppBuilder allows users to add pre-defined map layers to the current map without having them to include them in the current web map. This provides an easy way to add ad-hoc layers to your web app.

Unlike the AddService Widget which requires the user the enter the url of the service, the AddLayer widget only allows users to display additional map layers that have been pre-defined by the site administrator.

Using the Widget

The AddLayer Widget is an in-panel widget that will be displayed in the toolbar of your WebApp Builder application. Click the AddLayer icon icon display the list of available layers. Click each layer you want to add to your map. These layers will be displayed on the map and may be toggled off or on using the standard LayerList widget. You can unclick the layers you do not want to show any more to remove them from the map.

AddLayer Widget

Each entry is the list is pre-defined when the configuring the widget.

Widget Setup

 

Source code and installation instructions may be found at GitHub - softwhere/AddLayer-Widget:

v1.3.1  - released on 2/21/0216

 

Download

 

Thanks to the City of Garland, Texas for sponsoring the initial development of the AddLayer Widget and releasing it to the community.

Portions of the configuration settings dialog for the AddLayer Widget were adapted from the configuration dialog of the excellent LocalLayer Widget .

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