ITcHmiSrvExtAsyncHost.RegisterListenerAsync MethodOverload List Name Description RegisterListenerAsync(Context, IListener) Registers the specified IListener at the TwinCAT HMI server as an asynchronous operation. RegisterListenerAsync(Context, IListener, Value) Registers the specified IListener at the TwinCAT HMI server using the specified settings as an asynchronous operation. Reference ITcHmiSrvExtAsyncHost Interface TcHmiSrv.Core Namespace Further InformationITcHmiSrvExtAsyncHost.RegisterListenerAsync Method (Context, IListener)ITcHmiSrvExtAsyncHost.RegisterListenerAsync Method (Context, IListener, Value)
