Release 10.1A: OpenEdge Development:
ADM Reference

blankField

Fully blanks some field and sets MODIFIED to FALSE.

Location: filter.p

Parameters:

INPUT phField AS HANDLE

The handle of the actual filter field.

INPUT phRangeField AS HANDLE

The handle of the optional range field.

INPUT phOperator AS HANDLE

The handle of the optional operator.

Returns: LOGICAL

Notes: Called by blankFields and resetFields. The special blankFillIn function ensures that fill-in widgets are fully blanked.