如果我从http://effbot.org/tkinterbook/optionmenu.htm中选择一个简单的OptionMenu示例,并添加一条设置背景颜色的线(见下文),则只有按钮背景会改变颜色,而不会保留灰色的下拉菜单。我可以为OptionMenu的按钮和菜单设置颜色吗?
我使用的是Windows 7,Python 2.6.6,Tkinter Rev 73770
from Tkinter import *
master = Tk()
variable = StringVar(master)
variable.set("one") # default value
w = OptionMenu(master, variable, "one", "two", "three")
w.config(bg = "GREEN") # Set background color to green
w.pack()
mainloop()
谢谢
答案 0 :(得分:13)
您需要从menu
抓取OptionMenu
对象并设置其背景颜色。这应该实现你想要的......
w = OptionMenu(master, variable, "one", "two", "three")
w.config(bg = "GREEN") # Set background color to green
# Set this to what you want, I'm assuming "green"...
w["menu"].config(bg="GREEN")
w.pack()