title: Changing font name
body: <p>in vb.net  ,I have a rich text box for write text and a combo box for font names.
  i added fonts to combo box with this code:</p>
  
  <pre><code>    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
      Dim ff As FontFamily
      For Each ff In System.Drawing.FontFamily.Families
          FontName.Items.Add(ff.Name)
      Next
  End Sub
  </code></pre>
  
  <p>But i don't know, how to change the font name of the rich text box.</p>