How to change the active element on the form.

[Сергей Александрович]

There is a desire to press the Enter key to go to the next information input field.
The option with event processing does not work.

procedure TfmPayTovarEd.edKOLAsyncKeyPress(Sender: TObject;
  EventParams: TStringList);
var
mValue  : String;
begin
  mValue := EventParams.Values['which'];
  if EventParams.Values['which'] = '13' then
  begin
    ActiveControl := edEDIZM;
    Self.Refresh;
  end;
end;


In Delphi, I constantly use the "ActiveControl := edEDIZM;" And for some reason it doesn't work in IW. Can you tell me how to do this?