title: How to create a TextBox like RichTextBox in WinCE 5.0 OS (C#)?
body: <p>Now I have the following ideas:
    1.override TextBox's OnPaint Event,use Graphics to draw rich string-font;
    2.use RTF to save and display the rich format.</p>
  
  <p>But I do not know which method is better or more difficult.
    In addition, there are other better way to do.
    Any ideas are inspiring!</p>