title: Update of extended mp3 tags in VBA MsAccess (Fieldnames needed)
body: <p>Environment : VBA  Access 2007 - Win7
  I am searching after the name of the field "composer" located in the tag of a mp3 file
  I can read all the details of a (mp3)tag and change for example the modifydate</p>
  
  <p>code : </p>
  
  <pre><code>Set objShell = CreateObject("shell.application")
  Set objFolder = objShell.Namespace(FolderName)
  
  If (Not objFolder Is Nothing) Then
      Dim objFolderItem
  
      Set objFolderItem = objFolder.ParseName(Filename)
  
      If (Not objFolderItem Is Nothing) Then
          Dim objInfo
          'next statement provides the "change date"
          objInfo3 = objFolder.GetDetailsOf(objFolderItem, 3)
      End If
      'next statement provides the "composer"
      objInfo220 = objFolder.GetDetailsOf(objFolderItem, 220)
      Stop
      'next statement updates the date changed value
      objFolderItem.modifydate = "01/01/2009 8:00:00 AM"
  
      'next statement doesn't work because of invalid name ??
      objFolderItem.composer = "xxxxxxxxxxx"
  
  
      objInfo = objFolder.GetDetailsOf(objFolderItem, 3)
      Stop
      Set objFolderItem = Nothing
  End If
  </code></pre>
  
  <p>The name <code>objFolderItem.composer</code> doesn't work.<br>
  Which fieldname can I use to update the composer ?<br>
  Where can I find those names ? </p>