CMC_X_COM_ATTACH_CHARPOS

CMC_X_COM_ATTACH_CHARPOS is a CMC extension that supports display of a graphical representation (usually an icon) of an attachment in the message text. The extension holds the character position for the representation.

Quick Info

Input Usage

item_data

Zero-based character offset of the attachment within the message text. Note that this offset is a character offset, not a byte offset — an important distinction when multibyte character sets are in use.

item_reference

NULL.

extension_flags

All flags used with the CMC_extension structure are valid. No further flags are defined.

Output Usage

item_data

Zero-based character offset of the attachment.

item_reference

Unchanged.

extension_flags

Unchanged.

Remarks

At logon, CMC passes the CMC_X_COM_ATTACH_CHARPOS item_data member and any flags in a CMC_X_COM_support structure. Doing so indicates that CMC supports the CMC_X_COM_ATTACH_CHARPOS extension and that the client application can attach a CMC_extension containing an item code and a graphic representation to the CMC_attachment structure during the session.

See Also

CMC_attachment, CMC_extension, CMC_X_COM_support