我正在编写一个程序,试图在其中打开多个窗口。我的代码是:from tkinter import *from tkinter import ttkclass Main_window(ttk.Frame): """A program""" def __init__(self, master): ttk.Frame.__init__(self, master) self.grid() self.create_widgets()def create_widgets(self): """Creates all the objects in the window""" self.min_lbl = ttk.Label(self, text = "1").grid(row = 0, column = 0, sticky = W) self.max_lbl = ttk.Label(self, text = "100").grid(row = 0, column = 2, sticky = W) spinval = IntVar() self.scale = ttk.Scale(self, orient = HORIZONTAL, length = 200, from_ = 1, to = 100, variable = spinval, command=self.accept_whole_number_only) self.scale.grid(row = 0,column = 1,sticky = W) self.spinbox = Spinbox(self, from_ = 1, to = 100, textvariable = spinval, command = self.update, width = 10) self.spinbox.grid(row = 0,column =3,sticky = W) self.go_bttn = ttk.Button(self, text = "Go", command = self.create_windows ).grid(row = 1, column = 1, sticky = W)def accept_whole_number_only(self, e=None): """Makes the numbers from the scale whole""" value = self.scale.get() if int(value) != value: self.scale.set(round(value))def update(self): """Updates the scale and spinbox""" self.scale.set(self.spinbox.get())我想要此代码执行的操作是希望将旋转框或缩放比例设置为数字n,然后单击“按钮”时,我希望显示n个子窗口。我使用while循环尝试了此操作,但在关闭prevoius窗口后立即创建一个新窗口,效果并不理想。您还必须先关闭主窗口才能正常工作(我将使按钮稍后自动关闭窗口)。关于如何进行这项工作的任何想法?
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