Architecture of the Select Options

Select Options provide various options differing in complexity for defining selection criteria.

Select Options consist of a Web Dynpro component (WD_SELECT_OPTIONS_20), which is integrated using the Web Dynpro interface, of a handler class (CL_WDR_SELECT_OPTIONS_20), and an assistance class (CL_WD_SELOPT_UTIL_20).

Web Dynpro component WD_SELECT_OPTIONS_20 has an interface, multiple methods, events, and an interface view.

Handler class CL_WDR_SELECT_OPTIONS_20 has interface IF_WD_SELECT_OPTIONS_20.

Help class CL_WD_SELOPT_UTIL_20 has static methods like GET_OPERATOR_TEXT, GET_DETAILS_FOR_TYPE, GET_DEFAULT_OPERATOR, CONVERT_RANGES_INTO DATA, and CONVERT_DATA_INTO_RANGES.

Example

You can find an example in the system in component WDR_TEST_SEL_OPT_AUTO_20.