title: Default Filename for GetOpenFilename
body: <p>I'm looking to set a default filename in <code>GetOpenFilename</code>.  I'm using <code>GetOpenFilename</code> because it was in an example for using UNC paths (which I require) and from what I've read you cannot do that with <code>ChDir</code> or <code>ChDrive</code> using <code>FileDialog</code>.  Is there anything that exists that will allow presetting of the filename and work with UNC paths?</p>
  
  <p>I've tried sticking the filename into the <code>FileFilter</code> section of <code>GetOpenFilename</code> and that does not work.  From what I have found it looks like this may not be possible but my limited knowledge of VBA may be the issue as well.</p>
  
  <p>I'm stuck with using UNC because the data is located on a network and not everyone maps it to the same drive or even maps it at all.</p>