/**
  * function getLabel
  * <pre>
  * Returns the value commonly used for displaying as a Label (Form Grid
  * rows, Drop List Labels, etc...).
  * </pre>
  * @return [STRING]
  */
 function getLabel()
 {
     if ($this->labelTemplate == '') {
         $label = $this->labelManager->getLabel();
     } else {
         $label = parent::getLabel();
     }
     return $label;
 }