onSubRoomJoined property
ZH
加入子房间回调 @param roomId 子房间id @param code 错误码 @param errMsg 错误信息
EN
Callback for joining sub-room @param roomId Sub-room ID @param code Error code @param errMsg Error message
Implementation
Function(String roomId, int code, String? errMsg)? onSubRoomJoined;