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ABAP - Keyword Documentation → ABAP - Reference → Obsolete Language Elements → Obsolete Program Flow → Obsolete Relational Expressions →rel_exp - IS REQUESTED
Obsolete Syntax
... para IS [NOT] REQUESTED ...
Effect
This predicate expression checks whether an output parameter para of a procedure is being requested. The expression is true if at the call an actual parameter was assigned to the formal parameter.
This expression is possible only in function modules and methods. para expects only output parameters and optional input/output parameters.
With addition NOT, the expression is true if at the call no actual parameter was assigned to the formal parameter.
Notes