Multiple Groups for Add Data Widget

Anonymous User

I've worked out a way to allow multiple groups (curated content) inside the Add Data widget. I'm sharing this hack as this has been requested by a few people: add Open Data to Add Data Widget and allow multiple Curated Categories 

A couple things to note:

1. There are probably better ways to do this: like make it dynamic instead of all the hard coded references
2. This modifies the Add Data code once the widget has been deployed. As such, you cannot go and modify the app-widget using the builder.
3. These changes were made against WAB 2.10

After creating your App with an Add Data widget, you'll need to update 4 files