RFC_ITMODE

The structure

enum RFC_ITMODE {
RFC_ITMODE_BYREFERENCE,
RFC_ITMODE_BYVALUE,
RFC_ITMODE_KEEPALIVE,
};

provides a mode how to pass an internal table.

This structure is defined in SAPRFC.H.

Members:

  • RFC_ITMODE_BYREFERENCE

table is passed by reference

You must always use RFC_ITMODE_BYREFERENCE.

  • RFC_ITMODE_BYVALUE

table is passed by value, changes are not transported back

RFC_ITMODE_BYVALUE is for internal use only.

  • RFC_ITMODE_KEEPALIVE

table is passed by reference, but is kept alive after returning (i.e. after RfcSendData)

RFC_ITMODE_KEEPALIVE is for internal use only.