How to set variable value in radiolist

Yii 2.0 General Discussions
1

Hello Experts,

Can you guide me how to set variable in the radiolist?

In regular basis we use below code:


<?= $form->field($model, 'number')->radioList(array('1'=>'One',2=>'Two')); ?>

.

This is sort of static case.

But if I want to set some variable in the radioist like below, how to do that?

I want something like below:


<?= $form->field($model, 'number')->radioList(array($number1=>$number1,$number2=>$number2)); ?>

Thanks in advance.

Regards,

Sid

2

Hi there, you can create an array using a loop


<?php

$radioListOptions = [];

for ($i = 0; $i < 10; $i++) {

  $radioListOpions[$i] = $i;

}

?>

<?= $form->field($model, 'number')->radioList($radioListOptions); ?>