Though the value is there in y_lv_fval it is not assigned to WA field y_li_bdcdata-fval.
FORM bdc_field USING y_lv_fnam y_lv_fval.
CLEAR y_li_bdcdata.
y_li_bdcdata-fnam = y_lv_fnam.
y_li_bdcdata-fval = y_lv_fval. "KBETR field length..larger than y_li_bdcdata-fval
APPEND y_li_bdcdata.
ENDFORM. "BDC_FIELD
