Tree View Widget
W. David Ashley, Andrew Krause · Apress eBooks · 2018
This chapter show you how to use the Gtk.ScrolledWindow widget in combination with another powerful widget known as Gtk.TreeView . The tree view widget can be used to display data in lists or trees that span one or many columns. For example, a Gtk.TreeView can be used to implement a file browser or display the build the output of an integrated development environment.