diff -r 5e7a0fedabdf -r 877f952ae2bd web/lib/Zend/Dojo/View/Helper/ComboBox.php
--- a/web/lib/Zend/Dojo/View/Helper/ComboBox.php	Thu Mar 21 17:31:31 2013 +0100
+++ b/web/lib/Zend/Dojo/View/Helper/ComboBox.php	Thu Mar 21 19:50:53 2013 +0100
@@ -15,9 +15,9 @@
  * @category   Zend
  * @package    Zend_Dojo
  * @subpackage View
- * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
- * @version    $Id: ComboBox.php 20096 2010-01-06 02:05:09Z bkarwin $
+ * @version    $Id: ComboBox.php 24593 2012-01-05 20:35:02Z matthew $
  */
 
 /** Zend_Dojo_View_Helper_Dijit */
@@ -29,7 +29,7 @@
  * @uses       Zend_Dojo_View_Helper_Dijit
  * @package    Zend_Dojo
  * @subpackage View
- * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @copyright  Copyright (c) 2005-2012 Zend Technologies USA Inc. (http://www.zend.com)
  * @license    http://framework.zend.com/license/new-bsd     New BSD License
   */
 class Zend_Dojo_View_Helper_ComboBox extends Zend_Dojo_View_Helper_Dijit
@@ -100,6 +100,10 @@
             return $html;
         }
 
+        // required for correct type casting in declerative mode 
+        if (isset($params['autocomplete'])) {
+            $params['autocomplete'] = ($params['autocomplete']) ? 'true' : 'false';
+        }
         // do as normal select
         $attribs = $this->_prepareDijit($attribs, $params, 'element');
         return $this->view->formSelect($id, $value, $attribs, $options);