CONST_DPIDFLAGS
Members of the CONST_DPIDFLAGS enumeration are used for special player IDs.
Enum CONST_DPIDFLAGS
    DPID_ALLPLAYERS   = 0
    DPID_SERVERPLAYER = 1 
    DPID_SYSMSG       = 0
    DPID_UNKNOWN     = -1 (&HFFFFFFFF)
End Enum
- DPID_ALLPLAYERS
- Identifies a message sent to all players. 
- DPID_SERVERPLAYER
- Identifies the server player. This ID is assigned to a player created with the DPPLAYER_SERVERPLAYER flag in DirectPlay4.CreatePlayer.
- DPID_SYSMSG
- Identifies a message sent by the system.
- DPID_UNKNOWN
- The sender or recipient of the message is ambiguous.