Function sapnwrfc::binding::RfcMoveToPreviousRow [] [src]

pub unsafe extern "C" fn RfcMoveToPreviousRow(
    tableHandle: RFC_TABLE_HANDLE,
    errorInfo: *mut RFC_ERROR_INFO
) -> RFC_RC

Decrements the table cursor by one.

\in tableHandle A table. \out *errorInfo Not much that can go wrong here (except an invalid table handle). \return RFC_RC