目录遍历使用的是Treeview的树形结构(show=’tree’)。使用了递归的方法遍历指定的目录。

1import os
2import tkinter as tk
3from tkinter import ttk
4root=tk.Tk()
5root.geometry('320x240')
6f=tk.Frame(root)
7tv=ttk.Treeview(f,show='tree')
8ybar=tk.Scrollbar(f,orient=tk.VERTICAL,
9              command=tv.yview)
10tv.configure(yscroll=ybar.set)
11directory='d:\\Drivers'
12tv.heading('#0',text='目录：'+directory,anchor='w')
13path=os.path.abspath(directory)
14node=tv.insert('','end',text=path,open=True)
15def traverse_dir(parent,path):
16    for d in os.listdir(path):
17    full_path=os.path.join(path,d)
18    isdir = os.path.isdir(full_path)
19    id=tv.insert(parent,'end',text=d,open=False)
20    if isdir:
21        traverse_dir(id,full_path)
22traverse_dir(node,path)
23ybar.pack(side=tk.RIGHT,fill=tk.Y) 
24tv.pack()
25f.pack()
26root.mainloop()