symfony 1.4 - get all form errors by field

gistfile1.php

<?php
//symfony 1.4 - get all form errors by field
foreach( $this->form->getFormFieldSchema( ) as $name => $formField )
{
  if( $formField->getError( ) != "" )
  {
    print( $name . " : " . $formField->getError( ) . "\n" );
  }
}