something like this should work:

        public function category($id = null) {
                $this->paginate = array(
                        'conditions' => array(
                                'Category.id' => $id
                        )
                );
                $posts = $this->Post->Category->paginate('Category');
                //print_r($posts);  // to test here ...
                $this->set(compact('posts'));
        }

But since you paginating categories it may be better to do this from the 
categories controller..

Andras Kende
http:///www.kende.com

On Nov 19, 2012, at 12:57 PM, Paul Willis <paul.wil...@me.com> wrote:

> In my PostsController.php I have a function to find all the posts from a 
> category…
> 
>       public function category($id = null) {
>               $this->set('posts', $this->Post->Category->find('first', array(
>                       'conditions' => array(
>                               'Category.id' => $id
>                       )
>               )));
>       }
> 
> 
> This works fine and all my posts for the particular category are returned.
> 
> However I obviously get every post in that category and so now I would like 
> to use paginate but I'm not sure how to add it to the above function.
> 
> PW
> 
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