add time

[Bhaskar (Bhaskar Garg10)]

array(

		'name'=>'created_at',





		'value'=>date_format(date_create($model->created_at), "d-m-Y "),


	),

[wally (Fosales)]

This link can help you: http://www.yiiframework.com/doc/api/1.1/CTimestampBehavior