CDWINMETAHEADER

Data Type : Composite Data

CDWINMETAHEADER - Start of a Windows GDI Metafile Record

#include <editods.h>

Definition :

typedef struct {
   LSIG     Header;           /* Signature and Length */
   SWORD    mm;               /* Windows mapping mode */
   SWORD    xExt,yExt;        /* Extents, in world coordinates */
   RECTSIZE OriginalDisplaySize; /* Original disp. size, in twips */
   DWORD    MetafileSize;     /* Total size of metafile, in bytes */
   WORD     SegCount;         /* Number of CDWINMETASEG records */
/* Metafile segments follow... */
} CDWINMETAHEADER;

Description :

Identifies a Windows Graphics Device Interface (GDI) metafile embedded in a rich text field. This record must be preceded by a CDGRAPHIC record. Since Windows GDI metafiles can be large, but Domino and Notes have an internal limit of 65,536 bytes (64kB) for a segment, a metafile may be divided into segments of up to 64kB; each segment must be preceded by a CDWINMETASEG record.

Header Tag identifying this as a CDWINMETAHEADER record mm Windows mapping mode xExt Width of drawing in world coordinates yExt Height of drawing in world coordinates OriginalDisplaySize Original Display size of metafile,

measured in "twips" (1/1440 inch) MetafileSize Total size of metafile data in bytes SegCount Number of CDWINMETASEG records

See Also : CDGRAPHIC CDWINMETASEG