SAP ABAP Data Element SWD_LINEID (Workflow definition: Unique ID of a line) is used by

• Class (3)
• Function Module (1)
• PINF (4)
• Program (1)
• Table (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_WFD_DELTA_HANDLER	Delta Handler for Workflow Changes	SWD	BASIS	SAP_BASIS
2	Class	CL_WFD_WORKFLOW_DEFINITION	Workflow definition	SWD	BASIS	SAP_BASIS
3	Class	CL_WFD_WORKFLOW_DEFINITION	Workflow definition	SWD	BASIS	SAP_BASIS