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enum RFC_DIRECTIONLocate this document in the navigation structure


Enumeration used for indicating the direction of a RFC function parameter.


            typedef enum _RFC_DIRECTION
                    RFC_IN = 0x0001,        /* input parameter, corresponding to ABAP IMPORTING parameter */
                    RFC_OUT= 0x0002,        /* output parameter, corresponding to ABAP EXPORTING parameter */
                    RFC_INOUT = RFC_IN | RFC_OUT /* input and output parameters, this is corresponding to ABAP 
                                                CHANGING or TABLES parameter */