SAP ABAP Table WPLANGDFLT (Return Structure for Workplace Language Settings) is used by

• Function Module (9)
• Table (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	BAPI_USER_WP_PERS_DATA_READ	Reading the WP Personalization Data for a User	SWPS	BASIS	SAP_BASIS
2	Function Module	BAPI_USER_WP_PERS_DATA_SAVE	Writing the WP Personalization Data for a User	SWPS	BASIS	SAP_BASIS
3	Function Module	WP_LANGUAGE_DEFAULTS_SET	Defines the languages set	SWPS	BASIS	SAP_BASIS
4	Function Module	WP_LANGUAGE_DEFAULTS_SET DEFAULT_LANGUAGES STRUCTURE WPLANGDFLT OPTIONAL	Defines the languages set	SWPS	BASIS	SAP_BASIS
5	Function Module	WP_LANGUAGE_DEFAULTS_SET_SU DEFAULT_LANGUAGES STRUCTURE WPLANGDFLT OPTIONAL	WP_LANGUAGE_DEFAULTS_SET for sy-uname	SWPS	BASIS	SAP_BASIS
6	Function Module	WP_SET_SU DEFAULT_LANGUAGES STRUCTURE WPLANGDFLT OPTIONAL	WP_SET_SU	SWPS	BASIS	SAP_BASIS
7	Function Module	WP_USER_DATA_READ	WP_USER_DATA_READ	SWPS	BASIS	SAP_BASIS
8	Function Module	WP_USER_DATA_READ LANG_DEFLT STRUCTURE WPLANGDFLT OPTIONAL	WP_USER_DATA_READ	SWPS	BASIS	SAP_BASIS
9	Function Module	WP_USER_DATA_WRITE LANG_DEFLT STRUCTURE WPLANGDFLT	WP_USER_DATA_WRITE	SWPS	BASIS	SAP_BASIS