python3.6 messagebox_如何在Tkinter(Python3.6)中成功登录后显示主窗口
下面的代码可用于获得所需的效果,并对其进行了注释,以显示每一步所发生的情况:from tkinter import * #Imports Tkinterimport sys #Imports sys, used to end the program laterroot=Tk() #Declares root as the tkinter main windowtop = Toplevel() #C...