使用Tkinter在GIF中播放动画

我一直在尝试使用 Tkinter.PhotoImage 播放动画gif，但没有成功。它显示图像，但不显示动画。以下是我的代码：

I've been trying to play an animated gif using Tkinter.PhotoImage, but haven't been seeing any success. It displays the image, but not the animation. The following is my code:

root = Tkinter.Tk()
photo = Tkinter.PhotoImage(file = "path/to/image.gif")
label = Tkinter.Label(image = photo)
label.pack()
root.mainloop()

它在窗口中显示图像，仅此而已。我认为该问题与 Tkinter.Label 有关，但我不确定。我一直在寻找解决方案，但是它们都告诉我要使用PIL（Python影像库），而这是我不想使用的东西。

It displays the image in a window, and that's it. I'm thinking that the issue has something to do with Tkinter.Label but I'm not sure. I've looked for solutions but they all tell me to use PIL (Python Imaging Library), and it's something that I don't want to use.

有了答案，我创建了更多代码（仍然不起作用...），这里是：

With the answer, I created some more code (which still doesn't work...), here it is:

from Tkinter import *

def run_animation():
    while True:
        try:
            global photo
            global frame
            global label
            photo = PhotoImage(
                file = photo_path,
                format = "gif - {}".format(frame)
                )

            label.configure(image = nextframe)

            frame = frame + 1

        except Exception:
            frame = 1
            break

root = Tk()
photo_path = "/users/zinedine/downloads/091.gif"

photo = PhotoImage(
    file = photo_path,
    )
label = Label(
    image = photo
    )
animate = Button(
    root,
    text = "animate",
    command = run_animation
    )

label.pack()
animate.pack()

root.mainloop()

感谢一切！ ：）