How should I re-raise a Delphi exception after logging it?

Question

Do you know a way to trap, log, and re-raise exception in Delphi code? A simple example:

procedure TForm3.Button1Click(Sender: TObject);
begin
  try
    rais         


        

Answer 1

Old topic but, what about this solution?

procedure MyHandleException(AException: Exception);
begin
  ShowMessage(AException.Message);
  AcquireExceptionObject;
  raise AException;
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  try
    raise Exception.Create('Bum');
  except
    on E: Exception do
      MyHandleException(E);
  end;
end;

It's based on the first code posted by Eduardo.