Como calcular el proximo o anterior dia habil.
Se puede usar la siguiente funcion:
CALL FUNCTION 'DATE_CONVERT_TO_FACTORYDATE'
EXPORTING
CORRECT_OPTION = DIRECTION ---> - o +
DATE = WRK_CHECK_DATE ---> fecha
FACTORY_CALENDAR_ID = FACTORY_CALENDARS-IDENT ---> calendario (T001W-FABKL)
IMPORTING
DATE = CHECKED_DATE
WORKINGDAY_INDICATOR = WORKINGDAY_IND
EXCEPTIONS
DATE_AFTER_RANGE = 01
DATE_BEFORE_RANGE = 02.
CALL FUNCTION 'DATE_CONVERT_TO_FACTORYDATE'
EXPORTING
CORRECT_OPTION = DIRECTION ---> - o +
DATE = WRK_CHECK_DATE ---> fecha
FACTORY_CALENDAR_ID = FACTORY_CALENDARS-IDENT ---> calendario (T001W-FABKL)
IMPORTING
DATE = CHECKED_DATE
WORKINGDAY_INDICATOR = WORKINGDAY_IND
EXCEPTIONS
DATE_AFTER_RANGE = 01
DATE_BEFORE_RANGE = 02.