我浏览了多个网站,只给我一半满意的答案,我该如何为 Tkinter OptionMenu 小部件的每个部分着色?
代码片段:
from tkinter import *
root = Tk()
text = StringVar()
fr = Frame (root,bg="yellow")
fr.grid()
menu = OptionMenu (fr, text, "hi", "there")
menu.grid (pady=50, padx=50)
# Pretty colouring goes here
# Or ugly yellow, I don't mind
menu ["menu"] ["bg"] = "yellow"
menu ["bg"] = "yellow"
menu ["activebackground"] = "green"
root.mainloop()
还是我应该放弃并接受灰色?
最佳答案
我所要做的就是将 highlightthickness
选项设置为 0
菜单["highlightthickness"]=0
这摆脱了下拉菜单周围的丑陋边框。
https://stackoverflow.com/questions/39921360/