- b -

• Background : NIM.CustomLayout
• BeInvitedMode : NIM.Team.NIMTeamInfo
• Birthday : NIM.User.UserNameCard
• Body : NIM.NIMBroadcastMessage , NIMChatRoom.Message
• BroadcastType : NIM.NIMEventInfo
• BroadcastUrl : NIMChatRoom.ChatRoomInfo
• BypassRtmp : NIM.NIMJoinRoomJsonEx , NIM.NIMVChatInfo