The FAX_MESSAGE_PROPS structure defines the properties of a fax message that can be set.

 typedef struct {
   DWORD dwValidityMask;
   DWORD dwMsgFlags;
 } FAX_MESSAGE_PROPS,
  *PFAX_MESSAGE_PROPS;

dwValidityMask: A DWORD ([MS-DTYP] section 2.2.9) value that defines a bitwise combination of valid fields in the structure.

Value/code	Meaning
FAX_MSG_PROP_FIELD_MSG_FLAGS 0x0001	Indicates whether the value in dwMsgFlags is valid. If this bit is set, the value in dwMsgFlags is valid.

Value/code

Meaning

FAX_MSG_PROP_FIELD_MSG_FLAGS

0x0001

Indicates whether the value in dwMsgFlags is valid. If this bit is set, the value in dwMsgFlags is valid.

dwMsgFlags: A DWORD bitmask that specifies the state to which the message flags are set.

Value/code	Meaning
FAX_MSG_FLAG_READ 0x00000001	Determines whether this fax message is marked as read. If this bit is set, the message is marked as read. If this bit is reset, the message is marked as unread.

Value/code

Meaning

FAX_MSG_FLAG_READ

0x00000001

Determines whether this fax message is marked as read. If this bit is set, the message is marked as read. If this bit is reset, the message is marked as unread.