ics check if client connected to server or not

[drama22]

hello , i uses ics client and server every thing is working smoothly now

iam trying to check if client connected to server or not or even if server is offline i try the following

Delphi-Quellcode:

procedure TForm1.ClientSessionConnected(Sender: TObject; ErrCode: Word);
begin
  if ErrCode <> 0 then
  display.Lines.Add('Cant connect to  server. Error #' + IntToStr(ErrCode))
    else
  display.Lines.Add('Connected to  server.');
end;

when server is online i got message that the client connected to server . but if server offline i cant catch the error code nothing display to the memo even when i check if errcode <> 0 . how do i catch if client connected or not ?