I need a big help, I'm having a problem with data values, I have a field wich contain a transaction code, on transfer rule I have
IF temp_comm_estr-/BIC/ZCTTRANSA = SPACE. RESULT = temp_comm_estr-/BIC/ZCTTRANSA. ELSE. CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT' EXPORTING INPUT = temp_comm_estr-/BIC/ZCTTRANSA IMPORTING OUTPUT = RESULT. ENDIF.
But when value is equal to space and we simulate the update value is blank, if I put a value 9999 it's showed. How can I do if value is blank, show value equal 0?