如何删除编辑 TKinter widget Python



我试图为垃圾刽子手游戏设置简单的框架工作,每个失败阶段的图像以 6 个系列命名。S0 是开始,S6 是最后阶段。

我试图弄清楚如何更新照片。

from tkinter import *
from PIL import ImageTk, Image
root = Tk()
i=0
frameLeft = Frame(root)
frameRight = Frame(root)
frameRight.pack(side=RIGHT)
frameLeft.pack(side=LEFT)
#frame Left
#function Declaration
entry1 = Entry(frameLeft)
entry1.pack()
def updatePhoto():
i = entry1.get()
img = ImageTk.PhotoImage(Image.open("S" + i + ".gif"))
imgPanel = Label(frameRight, image = img)
imgPanel.pack(side=BOTTOM, fill=BOTH, expand=YES)
labelInstruction = Label(frameLeft, text=entry1.get())
labelInstruction.pack()
submitButton = Button(frameLeft, text="Submit", command=updatePhoto)
submitButton.pack()
#frame Right
img = ImageTk.PhotoImage(Image.open("S" + str(i) + ".gif"))
imgPanel = Label(frameRight, image = img)
imgPanel.pack(side=BOTTOM, fill=BOTH, expand=YES)
root.mainloop()

而不是这些行:

imgPanel = Label(frameRight, image = img)
imgPanel.pack(side=BOTTOM, fill=BOTH, expand=YES)

我能够使用这些

imgPanel.configure(image=img)
imgPanel.image = img

我还更改了左右两侧的顺序,使右先出现,因为它是一种脚本语言并且需要声明。

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