Unclead Multiple-Input Widget Examples

Hello,

I’m Trying to add The ‘Unclead Multiple-input’ widget Examples to see how it works,

it looks amazing as code and i really want to apply it to my code but with no real tutorial i’m kind of stuck.

so i tried to use the Examples for the same reason as the Tutorial (learning the code),

the problem is that this is the very first widget i ever installed and i have no idea how to use the widget example code.

everytime i try to use it it gives the;

to make sure that it wasn’t the code i checked if activeform was used and:


<?php


use yii\helpers\Html;

use yii\widgets\ActiveForm;

use unclead\widgets\MultipleInput;

use unclead\widgets\examples\models\ExampleModel;

use unclead\widgets\MultipleInputColumn;


// Note: You have to install https://github.com/kartik-v/yii2-widget-datepicker for correct work an example

//use kartik\date\DatePicker;


/* @var $this \yii\web\View */

/* @var $model ExampleModel */

?>


<?php $form = ActiveForm::begin([

//...a lot more code....

anybody who knows how to make it actually show the example?

(the first call of activeform using $form, is what it hicks on)

thanks in advance (i will ofc. react if i can make it work :)