Release 10.1A: OpenEdge Development:
ADM Reference

unBlankLogical

Procedure that resets the format of a blank fill-in of data-type LOGICAL.

Location: filter.p

Parameters:

INPUT phField AS HANDLE

INPUT phField - the handle of a field

Notes: The blankFields changes the format of fill-ins to make it appear blank. This procedure is defined ON ANY-PRINTABLE PERSISTENT trigger when the field is blanked.