WANTED: Custom currency edit control

I need an edit control that is made especially
for editing amounts, i.e a control that automatically
formats its contents like 1,230.00 for example.
Preferably with interface unit for BPW 7.0 and
possibility of putting the control in a resource file (which
means it must be registered as a class and have its own
initresource constructor)

Anyone who can help ?

Anders Fostad