C.1.6 Static Object Storage Layout

Windows

OLE Version # Format ID = 3 Class String Width in mm-himetric Height in mm-himetric Presentation data size in Bytes Presentation Data
Long Long Variable Long Long Long Variable

Macintosh

OLE Version # Format ID = 3 Class String Width in pixels Height in pixels Presentation data size in Bytes Presentation Data
Long Long Variable Long Long Long Variable

A static object can only be a METAFILEPICT, BITMAP, DIB object. On the Macintosh it will always be METAFILEPICT. The only difference between a static object and a presentation object is the value of the format ID.