SAP ABAP Function Module FP_PREVIEW_FORMLAYOUT (Vorschau) is using

• Class (16)
• Data Element (6)
• Table/Structure Field (9)
• Function Module (1)
• Interface (2)
• Message Class (1)
• Message Number (1)
• Class Method (5)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_FP_LAYOUT	Form Components: Layout Interface
2	Interface	IF_MESSAGE	Interface for Accessing Texts from Message Objects