-- pankraz <[email protected]> wrote
(on Saturday, 06 March 2010, 04:38 PM -0800):
> i am trying to assign a custom view helper:
>
> public $decoRadio = array(
> array ('ViewHelper' => 'CustomViewHeper'),
> 'Errors',
> array(array('data' => 'HtmlTag'), array('tag' => 'span',
> 'class' => 'name')),
> array(array('row' => 'HtmlTag'), array('tag' => 'li',
> 'class' => 'radiobutton')),
> );
>
>
> This doesn't work. Any ideas?
Yep -- update the $helper property of the element to be the name of the
view helper. This can be done at either instantiation or afterwards:
$element = new Zend_Form_Element_Radio('foo', array(
'helper' => 'CustomViewHelper',
'decorators' => array(
'ViewHelper',
'Errors',
array(array('data' => 'HtmlTag'), array('tag' => 'span', 'class' =>
'name')),
array(array('row' => 'HtmlTag'), array('tag' => 'li', 'class' =>
'radiobutton')),
),
));
// or:
$form->addElement('radio', 'foo', $sameArrayAsBefore);
// or:
$element->helper = 'CustomViewHelper';
You can also define a custom element to do this:
class Foo extends Zend_Form_Element
{
public $helper = 'CustomViewHelper';
public function loadDefaultDecorators()
{
if ($this->loadDefaultDecoratorsIsDisabled()) {
return;
}
$decorators = $this->getDecorators();
if (empty($decorators)) {
$this->addDecorators(array(
'ViewHelper',
'Errors',
array(array('data' => 'HtmlTag'), array('tag' => 'span',
'class' => 'name')),
array(array('row' => 'HtmlTag'), array('tag' => 'li',
'class' => 'radiobutton')),
));
}
}
}
--
Matthew Weier O'Phinney
Project Lead | [email protected]
Zend Framework | http://framework.zend.com/
PGP key: http://framework.zend.com/zf-matthew-pgp-key.asc
