you have "country_id" as your primary key in table ?

and "Countries" for modelname ?
it should be "Country" right ? :)

$this->Countries->country_id = $id; //this is wrong
here should be ALWAYS "id", so $this->Countries->id = $id;

but u should use camelized and singularized name, so $this->Country->id =
$id and it will work



VIEW:
Form::create(); here you should have the same model name as you pass data,
"Country" and not CountryFrm
--
Lep pozdrav, Tilen Majerle
http://majerle.eu



2012/2/23 [email protected] <[email protected]>

> Hi every:
> Take a look at this function:
>
> public function edit($id = null) {
> $this->Countries->country_id = $id;
>  if ($this->request->is('get')) {
> $this->request->data = $this->Countries->read();
>  } else {
> if ($this->Countries->save($this->request->data)) {
>  $this->Session->setFlash(__('The country has been updated.'));
> $this->redirect(array('action' => 'index'));
>  } else {
> $this->Session->setFlash(__('Unable to update the country.'));
>  }
> }
> }
>
> Aparently all seems to be fine but surprise when I call edit method and
> pass a ID as parameter the data isn't showed in the template, why? Any
> help? This is the edit.ctp content:
>
> <h1>Edit Country</h1>
> <?php
>     echo $this->Form->create('CountryFrm', array('action' => 'edit'));
>     echo $this->Form->input('country_name');
>     echo $this->Form->input('iso_code_2');
>     echo $this->Form->input('iso_code_3');
>     echo $this->Form->input('country_id', array('type' => 'hidden'));
>     echo $this->Form->end('Save!!!');
>
>
> Ing. Reynier Pérez Mira
> http://reynierpm.site90.com/
>
>  --
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