How to check the number of users in a room?

Question

Hi,

I am trying to get the number of users in a room at an instance. I have called getLiveRoomInfo on my room and then in onGetLiveRoomInfoDone I have assumed  I am meant to call event.getJoinedUsers(). I have assigned this to a variable but I cannot use the length function on this as it crashes my code. Any ideas?

Answer 1

you should check for null before calling the length function. Its null if

1) the result code is not success

2) the number of users is 0

Comments

That was exactly it! You legend! Thank you, the number of users was 0.