Tkinter居然沒有這種組件，所以就只能模擬了
#! /usr/bin/python# -*- coding: utf8 -*-
from Tkinter import *
class Select(Frame):
def __init__(self, master=None):
Frame.__init__(self, master)
self.label = Label(self, text="選擇項目")
self.listBox = Listbox(self, height=1)
self.button = Button(self, text='V', command=self.triggle)
self.hideList = True
for i in xrange(10):
self.listBox.insert(i, 'Item%d'%i)
self.label.grid(row=0, column=0, sticky=N)
self.listBox.grid(row=0, column=1, sticky=N)
self.button.grid(row=0, column=2, sticky=N)
self.grid()
def triggle(self):
self.hideList ^= 1
self.listBox.config(height=[self.listBox.size(), 1][self.hideList])
app = Select()
app.mainloop()
僅供參考。