Learn how to use the toggle view in SwiftUI, and how to create custom styles in order to override the default appearance with unique views.
How to show and hide (toggle) UITableview sections on the fly
Some time ago I had written a post about how to use UITableView cells and make them work as a drop-down list. Anyone who had read that post might understood that when working with UITableViews you can do things more than the usual and common ones, and you can go as far as your imagination and the technology let you go. Indeed, when knowing how to work with UITableViews in a more advanced level, then you can create more flexible apps that make your users happier.