調用函數
加前導零:CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
去前導零:CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT'
加前導零
1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT' 2 EXPORTING 3 input = MATNR 傳入參數 4 IMPORTING 5 output = MATNR.
去前導零
1 CALL FUNCTION 'CONVERSION_EXIT_ALPHA_OUTPUT' 2 EXPORTING 3 input = MATNR 4 IMPORTING 5 output = MATNR.