Lists all KFX tag identifiers.

Values:

IGMDTAG_ID_KFX_FORMAT	KFX metadata format identifier.
IGMDTAG_ID_KFX_ID	Image identifier. R/O.
IGMDTAG_ID_KFX_HDR_SIZE	Header size. R/O.
IGMDTAG_ID_KFX_HDR_VER	Header version. R/O.
IGMDTAG_ID_KFX_IMAGE_ID	Image ID value. R/O.
IGMDTAG_ID_KFX_WIDTH	Image width. R/O.
IGMDTAG_ID_KFX_LENGTH	Image length. R/O.
IGMDTAG_ID_KFX_KFX_FORMAT	KFX format. R/O.
IGMDTAG_ID_KFX_BIT_SEX	Bit sex info. R/W.
IGMDTAG_ID_KFX_COLOR	Color info. R/W.
IGMDTAG_ID_KFX_XRES	Horizontal image resolution. R/W.
IGMDTAG_ID_KFX_YRES	Vertical image resolution. R/W.
IGMDTAG_ID_KFX_PLANES	Planes info. R/O.
IGMDTAG_ID_KFX_BITS_PER_PIX	Bits per pixel. R/O.
IGMDTAG_ID_KFX_PAPER_SIZE	Paper size. R/W.
IGMDTAG_ID_KFX_DATE_CRT	Creation date. R/W.
IGMDTAG_ID_KFX_DATE_MOD	Modification date. R/W.
IGMDTAG_ID_KFX_DATE_ACC	Access date. R/W.
IGMDTAG_ID_KFX_IDX_OFFSET	Index offset. R/W.
IGMDTAG_ID_KFX_IDX_LEN	Index length. R/W.
IGMDTAG_ID_KFX_COM_OFFSET	Com offset. R/W.
IGMDTAG_ID_KFX_COM_LEN	Com length. R/W.
IGMDTAG_ID_KFX_USER_OFFSET	User Offset. R/W.
IGMDTAG_ID_KFX_USER_LEN	User length. R/W.
IGMDTAG_ID_KFX_DATA_OFFSET	Data offset. R/W.
IGMDTAG_ID_KFX_DATA_LEN	Data length. R/W.