小编Nit*_*xko的帖子

我正在使用Tkinter在Toplevel()中显示图像但是当我把它放在一个函数中时它不起作用(这是我知道的初学者)

 # -*- coding: utf-8 -*-
import Tkinter
from Tkinter import *
import tkMessageBox
from tkMessageBox import *
import Image, ImageTk
import PIL.Image, PIL.ImageTk
import os
import subprocess


root = Tk()
root.title("Test")
quin=Toplevel()    
C = Tkinter.Canvas(quin, bg="white", height = 350, width = 350)   
directory=os.path.dirname(os.path.abspath(__file__))
filename=os.path.join(directory, 'un.png')
img=PIL.Image.open(filename)
tkimg=PIL.ImageTk.PhotoImage(img)
image = C.create_image(175,175,image=tkimg)
C.grid(row=5,column=5)
def Head():
     h1 = Label(root, text = "How to Secure a Computer", fg ="white", bg = "#00b8ff", width = 6,bd=2, height =2, font = "Arial", relief = RAISED) …