NVM i found out why.
callbacks are disabled in FormHelper (for performance reasons, maybe?)
i added this to MyFormHelper
public function implementedEvents () {
return ['View.afterLayout' = 'afterLayout'];
}
and now my callback is working... but i'm getting this warning:
Warning (4096): Argument 1 passed to
App\View\Helper\MyFormHelper::afterLayout() must be an instance of
App\View\Helper\Event, instance of Cake\Event\Event given, called in
C:\path-to-my-app\vendor\cakephp\cakephp\src\Event\EventManager.php on line
274 and defined [C:\path-to-my-app\src\View\Helper\MyFormHelper.php, line
22]
any clue?
Il giorno martedì 27 gennaio 2015 10:06:48 UTC+1, Ernesto ha scritto:
Hi all
i made a custom FormHelper and the callbacks are not working
did i miss something?
here's my code
?php
namespace App\View\Helper;
use Cake\View\Helper\FormHelper;
class MyFormHelper extends FormHelper
{
public function afterLayout(Event $event, $layoutFile)
{
$this-Html-script('jquery', ['block' = true]);
$this-Html-script('jquery-ui', ['block' = true]);
$this-Html-css('jquery-ui', null, ['block' = true]);
parent::afterLayout($event, $layoutFile);
}
}
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