How can I center it on the button?
- align="center" has no effect
- I can't use "shift" unless I know exactly what the contents of the image are at design time, which in this case I don't.
- What I *do* know is the size of the image itself including the background (e.g. 32x32), so I can certainly use shift, etc., to center that 32x32 box, if it didn't crop the image.