Function sapnwrfc::binding::RfcGetCurrentRow [−] [src]

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

Returns the table row, on which the "table cursor" is currently positioned.

Note: that the rows are numbered from 0 to n-1, not from 1 to n, as it's done in ABAP.

\in tableHandle The table to read data from. \out *errorInfo If the table cursor is not on a valid position. \return A handle to the current row. \warning Do not destroy the returned RFC_STRUCTURE_HANDLE.