Tkinter图像未显示

问题描述

我对编码还很陌生，我正在尝试在tkinter窗口中显示图像。

但是，当我在下面运行代码时，图像应该存在空白。这段代码也没有错误。

window2 = Toplevel()
window2.geometry("1920x1200")

Namearea = Label(window2,text="Please Name the Prebuild:")
Namearea.pack()

e = Entry(window2,width=50,borderwidth=3,bg="Light Grey",fg="black")
e.pack()

#Here is the part that is not working.
img3 = PhotoImage(file=r"C:\\Tkinter\\ComputerImage.png")
picture1 = Label(window2,image=img3)
picture1.pack()

SaveAndContinue = Button(window2,text="Save and Return to Main Menu",padx=75,pady=20,bg="Light Grey")
SaveAndContinue.pack()

解决方法

尝试以下问题的答案来自josav09： How to add an image in Tkinter?

from tkinter import *
from PIL import ImageTk,Image
import os

root = Tk()
img = ImageTk.PhotoImage(Image.open("True1.gif"))
panel = Label(root,image = img)
panel.pack(side = "bottom",fill = "both",expand = "yes")
root.mainloop()

python tkinter