title: Python Traits UI (Enthought)
body: <p>I am working with some code that uses Traits UI to show a dialog from which the user is able to select two files:</p>
  
  <pre><code>class Files(HasTraits):
      filename_1 = File(exists=True)
      filename_2 = File(exists=True)
  
      traits_ui = View(
          'filename_1', 'filename_2',
          title   = 'Select Geometry Files',
          buttons = ['OK', 'Cancel']
      )
  
  files = Files()
  ui = files.edit_traits(kind='modal')
  </code></pre>
  
  <p>When editing the filename_1 or filename_2 values, a file chooser dialog is displayed with the title ‘Save As’. I’ve been asked to change the title to ‘Open’ or even ‘Select File’. Unfortunately, I can’t seem to find out how I can change this. Can anyone help?</p>