如何使用Python 3.8中的按钮读取Tkinter中的条目

import tkinter as tk

window = tk.Tk()

entry = tk.Entry(window)
button = tk.Button(window, text="读取条目")

def read_entry():
    item = entry.get()
    print("读取的条目：", item)

button.config(command=read_entry)

entry.pack()
button.pack()

window.mainloop()

import tkinter as tk

def read_entry():
    item = entry.get()
    print("读取的条目：", item)

window = tk.Tk()

entry = tk.Entry(window)
button = tk.Button(window, text="读取条目", command=read_entry)

entry.pack()
button.pack()

window.mainloop()