SAP ABAP Class Method IF_PXN_ATTRIBUTE - SET_OPTIONAL (Attribute) is used by

• Class (7)
• Interface (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_PROXY_UIXM_PLGN_BASE Method: IF_ESD_UI~CHECK_FIELDS	base class for GEN_APPL BACKENDMDR	SAI_PROXY_UI_MDR	BASIS	SAP_BASIS
2	Class	CL_PROXY_UIXM_TREE_DATA Method: ADD_ATTRIBUTE	MDR tree data	SAI_PROXY_UI_MDR	BASIS	SAP_BASIS
3	Class	CL_PROXY_UIXM_TREE_DATA Method: ADD_REPTERM_ATTRIBUTE	MDR tree data	SAI_PROXY_UI_MDR	BASIS	SAP_BASIS
4	Class	CL_PROXY_UIXM_TREE_DATA Method: TAKEOVER_ATTRIBUTE_VALUES	MDR tree data	SAI_PROXY_UI_MDR	BASIS	SAP_BASIS
5	Class	CL_PXN_ATTRIBUTE Method: COPY_ATTRIBUTE	Attribute (abstract)	SAI_PROXY_GENTIME_MDR	BASIS	SAP_BASIS
6	Class	CL_PXN_ATTRIBUTE Method: IF_PXN_ATTRIBUTE~SET_OPTIONAL	Attribute (abstract)	SAI_PROXY_GENTIME_MDR	BASIS	SAP_BASIS
7	Class	CL_PXN_AU_DATATYPE Method: DT_ELEMENTS_ATTRIBUTES	Unittest	SAI_PROXY_GENTIME_MDR_AU	BASIS	SAP_BASIS