Creating Radio Buttons in Dashboard

[TaylorEzell]

Hello community! I'm old to ArcGIS, but new to AGOL/Dashboards. I have, what I hope, is a fairly simple question.

How in the world do I get Radio Buttons on my map? I'm trying to use Radio Buttons for the end user to toggle one layer or another on and off. I have three shapefile layers that I would like to be able to have a button for on the top of the map. 

Here is an example of what I mean. This map allows the user to toggle between different districts depending on which legislative layer is picked via the Radio Button.   

If there is a ESRI training that goes over this, then please point me towards that. I guess I'm not searching the terms just right to find it. 

Thanks in advance!

[CoffeeforClosers]

It's not a Radio Button per se but try adding a Category Selector based on Features. The Selector should have a target of your map so that when a user clicks on a given element it only shows the corresponding features on the map.