takeUserOnSeatByAdmin abstract method
      
TUIRequest
takeUserOnSeatByAdmin(
    
- int seatIndex,
 - String userId,
 - int timeout,
 - TUIRequestCallback? requestCallback,
 
9.7 The host/administrator invites a user to take a seat.
Implementation
TUIRequest takeUserOnSeatByAdmin(int seatIndex, String userId, int timeout,
    TUIRequestCallback? requestCallback);