python tkinter点击菜单弹出消息框

from tkinter import * # 引用消息框 from tkinter import messagebox root = Tk()  def mx():     messagebox.showinfo(提示，'sdq1')  menubar = Menu(root) menubar.add_command(label = "Python",command=mx)#可添加命令 root.config(menu = menubar)  root.mainloop()

详细的 Python中Tkinter组件Menu具体使用地址

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