class Track extends DataObject {
   
   static $db = array(
      'Band' => 'Varchar(255)',
      'TrackTitle' => 'Varchar(255)'
   );
   
   static $has_one = array(
      'MySongs' => 'Songs',
      'FileName' => 'File'
   );
      
   function getCMSFields_forPopup() {
      $fields = new FieldSet();
      $fields->push( new TextField( 'Band', 'Band Name' ) );
      $fields->push( new TextField( 'TrackTitle', 'Track Title' ) );
      $fields->push( new FileIFrameField( 'FileName', 'File' ) );
      return $fields;
   }
}