Menu 控件 I
# 菜单条
menuBar = tkinter.Menu(win)
win.config(menu=menuBar)
# 创建一个菜单选项
menu1 = tkinter.Menu...(menuBar, tearoff=True)
# 给菜单选项添加内容
for i in ["C", "C++", "Java", "Python", "PHP", "JS", "C#", "Mysql...command=win.quit)
else:
menu1.add_command(label=i)
menu2 = tkinter.Menu(menuBar, tearoff...label=i)
# 向菜单条中添加菜单选项
menuBar.add_cascade(label="Language", menu=menu1)
menuBar.add_cascade(label="...Menu 控件 II
# 鼠标右键显示菜单
menuBar = tkinter.Menu(win)
menu = tkinter.Menu(menuBar, tearoff=True)
for i in