Originally Posted by UtterInanity
Also, I see that iRex has posted some more comprehensive documentation, including putting icons in the taskbar and such, so I'll look into that.
See also the modified sudoku code here
as an example how to use the toolbar and set your own icons. It seems you can also drag the icons from your own items in the popupmenu/taskbar to the toolbar. However, you will not see a picture on the toolbar... but they still work. I think it is a bug in the toolbar code that does not handle the full-path names to custom icons correctly.
I see if I can find some time to play with it coming week.