SAP ABAP Program LWDY_WB_MODEL_WIZARDF04 (Aufbau interne Strukturen) is using

• Class (5)
• Data Element (10)
• Table/Structure Field (65)
• Function Module (5)
• Message Class (1)
• Message Number (2)
• Class Method (6)
• Table (15)

#	Object Type	Object Name	Object Description	Note
1	Message Class	SWDP_WB_TOOL	Web Dynpro: Messages for Workbench Tools