Can their be actioncontroller and no view for button in yii - button

Question

I have a the register button which I have created in cgridview I need to know whether can we have action in controller buuton and no view for that particular action for that button in yii
view user
<?php echo CHtml::link('Advanced Search','#',array('class'=>'search-button')); ?>
<div class="search-form" style="display:none">
<?php $this->renderPartial('_search',array(
'model'=>$model,
)); ?>
</div><!-- search-form -->
<?php $this->widget('zii.widgets.grid.CGridView', array(
'id'=>'product-grid',
'dataProvider'=>$model->countregister($_GET['id']),
'enablePagination' => true,
'filter'=>$model,
'columns'=>array(
'name',
'email',
array(
'class'=>'CButtonColumn',
'template'=>'{Register}{update}{view}',
'buttons'=>array(
'Register'=>array(
'label'=>'Register',
.'url'=>Yii::app()->createUrl('register/create',array( 'email'=>$data->email) )
)
),
),
),
)); ?>
controller user
public function actionCreate($email)
{
$model=$this->loadModel($email);
if($_SESSION['userid'])
{
$this->redirect('product/create',array( //line 1
'model'=>$model,'id'=>$model->productid,
));
}
//$this->redirect(array('display','id'=>$model->productid));
$this->redirect(array('user/login'));
}
i don get error but then the below line not the url iam looking
/localhost/test/index.php/register/create/product/create
it should be
/localhost/test/index.php/product/create/id/1
i think there's something wrong in line 1
Please let me know how do i resolve this

Answer 1

change this
$this->redirect('product/create',array( //line 1
'model'=>$model,'id'=>$model->productid,
to
$this->redirect(Yii::app()->createUrl('product/create',array( //line 1
'id'=>$model->productid))

Answer 2

You can parametrise your individual CButtonColumn instances:
array(
'class' => 'CButtonColumn',
'template' => '{Register}{view}{update}',
'buttons' => array(
'Register' => array(
'label' => 'Register',
'url'=>Yii::app()->createUrl('register/create', array('email' => $data->email)),
'visible'=>'$data->entries == 0',
),
'view' => array(
'visible'=>'$data->entries > 0',
)
)
),
But to answer you question after you updated your response (I was already typing it out)
You can use the raw type:
'type'=>'raw',
and the url becomes something like :
'url'=>'Yii::app()->createUrl("register/create",array( "email"=>$data->email) )'
thx to #let-me-see
source: http://www.yiiframework.com/wiki/106/using-cbuttoncolumn-to-customize-buttons-in-cgridview/#hh2

Answer 3

this works
$this->redirect(array('product/create','id'=>$model->productid));