Progress
Language Reference
RETURN-VALUE Function
Provides the value returned by the most recently executed RETURN statement of a local or remote procedure.
SYNTAX
EXAMPLE
For an example of the RETURN-VALUE function, see the RETURN Statement reference entry.
NOTES
- The returned value has the CHARACTER data type.
- If no value was returned by the most recently executed RETURN statement, RETURN-VALUE returns an empty string ("").
- If you have a procedure which does not end with the RETURN statement, the value in RETURN-VALUE will be the value of the last executed RETURN statement. RETURN-VALUE is not cleared if there is no RETURN statement.
- For more information on remote procedures, see Building Distributed Applications Using the Progress AppServer .
SEE ALSO
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