How to change dataform edit button tooltip?

[Jens Weiermann]

Hi,

not sure if this is the right group to ask, but couldn't find any other
groups for xaml/wpf/silverlight...

I want to change the tooltip for the edit button in the dataform control
(as well for the insert and remove buttons) - without actually changing
the ControlTemplate (seems kind of weird to copy some 100+ lines of code
from the original ControlTemplate just to change a tiny little tooltip...)

Can this be done? If so, how?

Thanks!