Release 10.1A: OpenEdge Development:
ADM Reference

unBlankFillin

Resets the format of a blank fill-in.

Location: filter.p

Parameters:

INPUT phField

The handle of a field.

Returns: LOGICAL

Notes: The blankFields changes the format of fill-ins to make it appear blank. This function is called as soon as the user starts editing the field; value-Changed - > "U10" triggers in filter.i makes this happen.