title: TEdit focus & caret
body: <p>I got two TEdit controls. When I tab out of edit1, 
  edit2 receives the focus. On my OnExit event of Edit1
  I have the following code:</p>
  
  <pre><code>procedure TForm1.Edit1Exit(Sender: TObject);
  begin
    edit2.Enabled := false;
    edit2.Enabled := true;
    edit2.setfocus;
  end;
  </code></pre>
  
  <p>Edit2 has the focus. However, there is no caret in it.
  I can start typing but it's confusing as I do not know
  which control has the focus. </p>
  
  <p>I'm more interested on what's with the flipping of the 
  Enabled property that's causing some messages to be not
  firing properly ? For instance edit2's OnEnter event 
  is not being triggered. </p>
  
  <p>This is on D2006 if it matters at all.</p>
  
  <p>Thanks for the reply.</p>