Tk Source Code

I couldn't find a ticket like mine, but I may have missed it.

I am using Tk 8.6 on Windows 10 through Tkinter. To be clear I am using the ttk::spinbox. I programmed in the widget myself. The issue is that the spinbox buttons aren't centered within the entry it seems as the top of the up arrow button is cut off. This is not the case in tk::spinbox. Included are picture to illustrate my point. Unfortunately the pictures must be zoomed in quite a ways.

http://imgur.com/KpPCtId

I can reproduce on Vista just by:
<verbatim>
package require Tk
pack [spinbox .tks]
pack [ttk::spinbox .ttks]
</verbatim>

Yes, you need to zoom in the image to see this.

It does not happen for all themes, for instance alt and clam are OK.