Treeview

A treeview widget displays a hierarchy of items and allows users to browse through it. One or more attributes of each item can be displayed as columns to the right of the tree. It can be used to build user interfaces similar to the tree display you'd find in file managers like the macOS Finder or Windows Explorer. As with most Tk widgets, it offers incredible flexibility so it can be customized to suit a wide range of situations.

Treeview widgets

Treeview widgets are created using the add_ttk_treeview command:

#![allow(unused)]
fn main() {
let tree = root.add_ttk_treeview(())?;
}

Horizontal and vertical scrollbars can be added in the usual manner if desired.