Demo of multi-level drilldowns
This app shows how to make a hierarchical "drilldown" of a dataset. We've got a table of documents, where each document is associated with a country, which in turn is associated with a continent. The app allows you to pick a continent, then a country, then view the documents associated with that country.
Also see: tablet mode & fullscreen mode
How we built this app
Drilldowns are easy. Just create a table view of your data, then set multiple columns to group by.
This is a preview of the data sets used in the app.
This is a high-level model of both the data entities and the UI elements in the app.