Maybe you can use
$this->data['Users'] = Set::filter($this->data['Users']);


On Dec 8, 8:52 pm, variaas <[EMAIL PROTECTED]> wrote:
> Does CakePHP have a function to clear out empty datarows before
> saving? Right now I manually parse the array to see if there is an
> empty array and unset it.
>
> So given this array:
>
> [data] =>
>  [0]       =>
>   [name] => 'alice'
>  [1]       =>
>   [name] => 'bob'
>  [2]       =>
>   [name] => ''
>
> I would unset [data][2] and then call the save method. I just wanted
> to make sure I'm not re-inventing a wheel available in CakePHP.
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