title: wxPython - wx.TextCtrl - forcing styles
body: <p>just a simple question on a wx.TextCtrl element. 
  i have this text field where on an application, where the user can add a string on it. 
  i want a text field with a red text on it. 
  so i've generated this code:</p>
  
  <pre><code>self.hRepositoryTextfield = wx.TextCtrl(self.hPanel)
  self.hRepositoryTextfield.SetDefaultStyle(wx.TextAttr(wx.RED))
  </code></pre>
  
  <p>if the user copy on this text field some string with applied font on it (for example a black coloured string, or a string with a particular font) the red color, anyway the default style is not respected. 
  i would like the style i decide for my wx.TextCtrl is always forced according my settings. 
  how can i do? </p>
  
  <p>thank you in advance </p>
  
  <p>axel</p>