Friday, February 27, 2015

Re: Validate a multiple select in cakephp 3.0

What field are you trying to validate?

On Friday, February 27, 2015 at 2:02:00 PM UTC+1, Cake Developer wrote:
I see cakephp 3.0 has same multiple select validation but I am getting error Array to string conversion

here is what I tried

->notEmpty('input_field', __('Please select option(s)'))
->add('input_field', [
'multiple'=>[
'rule'=>['multiple', ['min'=>1]],
'message'=>'Please select option'
]
])



On Friday, February 27, 2015 at 6:08:41 PM UTC+5:30, Cake Developer wrote:
Hello Experts,

We have multiple select validation in cakephp 2.x
public static function multiple($check, $options = array(), $caseInsensitive = false) {
......
}

any idea what is equivalent validation in cakephp 3.0 ?

Thanks

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