REFERENCE(E_AMOUNT) TYPE GLE_MCA_STR_POSTLINE-WRBTR
REFERENCE(I_AMOUNT) TYPE GLE_MCA_STR_POSTLINE-DMBTR
REFERENCE(E_STR_POSTLINE) TYPE GLE_MCA_STR_POSTLINE
REFERENCE(IS_POSTLINE) TYPE GLE_MCA_STR_POSTLINE OPTIONAL