SAP ABAP Function Module RKE_PLA_DRAG_AND_DROP (Handle events between objects) is using

• Class (1)
• Table/Structure Field (4)
• Function Module (2)
• Message Class (1)
• Message Number (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_GUI_COLUMN_TREE	Column Tree Control