dc_msgbox - how to get buttons centered at bottom of dialog

[Cliff Wiernik]

I don't know if this was answered before. Could not find an answer. With the new ability of the dcmsgbox to display the buttons horizontally across the bottom of the dialog, I am wondering what is needed to change the default behavior from aligning the buttons from the left bottom of the dialog to centering the buttons at the bottom of the dialog. I would really like to stop using my customized version of the old dcmsgbox and use the stock one.

Is this something easy to do?

Cliff