Python 3.4，如何增加 tkinter spinbox 小部件箭头的大小？

Question

如何增加 tkinter spinbox 箭头的大小？

root = Tk()
Rtitle = Frame(root)

valueChanger = Spinbox(Rtitle, from_=0, to=10, wrap = True, width = 0)

valueChanger.pack(side=RIGHT, padx = 5, ipadx = 2, ipady = 5)

Rtitle.pack(side = TOP, fill=BOTH, expand=True)


root.mainloop()

提前致谢:)

Answer 1

箭头按钮各占框高度的一半。通过增加字体大小来增加框的高度。最小的完整可验证示例(人们在提问时应该发布的那种 ;-):

from tkinter import *
from tkinter.font import Font

root = Tk()
spin = Spinbox(root, from_=0, to=9, width=3,
               font=Font(family='Helvetica', size=36, weight='bold'))
spin.pack()