> There's some native component IB_.... for numeric field
> that write number like a calculator (from right to left)

The TIB_EditEnh control in my enhanced component supports enhanced
mask processing and right justified input. Together these make a good
numeric and currency editor. If you want to try it out click on the
link below for more information.

www.telesiscomputing.com.au/enhcomp.htm

Geoff Worboys
Telesis Computing