倚天杖
这是另一个简单的答案，但不使用类。from tkinter import *def raise_frame(frame): frame.tkraise()root = Tk()f1 = Frame(root)f2 = Frame(root)f3 = Frame(root)f4 = Frame(root)for frame in (f1, f2, f3, f4): frame.grid(row=0, column=0, sticky='news')Button(f1, text='Go to frame 2', command=lambda:raise_frame(f2)).pack()Label(f1, text='FRAME 1').pack()Label(f2, text='FRAME 2').pack()Button(f2, text='Go to frame 3', command=lambda:raise_frame(f3)).pack()Label(f3, text='FRAME 3').pack(side='left')Button(f3, text='Go to frame 4', command=lambda:raise_frame(f4)).pack(side='left')Label(f4, text='FRAME 4').pack()Button(f4, text='Goto to frame 1', command=lambda:raise_frame(f1)).pack()raise_frame(f1)root.mainloop()