tkinter spinbox 双零

Question

I have a spinbox that needs to have double zeroes, like a clock. No matter what I try, I get only 1. Is it even possible to have a spinbox display double zeroes?

# all give same options: 0 - 15 - 30 - 45
Spinbox(root, from_=00, to=45, increment=15)
Spinbox(root, values=('00', '15', '30', '45'))

Answer 1

Entirely possible! Use the format= option.

Spinbox(root, from_=00, to=45, increment=15, format="%02.0f")

That should give you what you need. Take a look at the format docs for more information.

Answer 2

Now u need to use format() before

Example in 3.7:

var = IntVar(root)
var.set("{:02d}".format(time.localtime().tm_sec))
spinbox = ttk.Spinbox(root, textvariable=var, from_=0, to=23, width = 2, format="%02.0f")