Underlines a field or variable, using the next display line for the underline.
Specifies the name of a stream. If you do not name a stream, the AVM uses the unnamed stream. See the DEFINE STREAM statement reference entry and the chapter on alternate I/O sources in OpenEdge Development: Programming Interfaces for more information on streams.
Specifies the handle to a stream. If handle it is not a valid handle to a stream, the AVM generates a run-time error. Note that stream handles are not valid for the unnamed streams. See the chapter on alternate I/O sources in OpenEdge Development: Programming Interfaces for more information on streams and stream handles.
Represents the name of the field or variable you want to underline.
Specifies the overall layout and processing properties of a frame. For more information on frame-phrase, see the Frame phrase reference entry.
This procedure produces a report of Customer records, categorized by State. When the last Customer for a certain state has been displayed (determined by the LAST-OF function), the UNDERLINE statement underlines the State field.
r-under1.p