How to make Yii2's checkbox label not clickable?

I need to disable the possiblity to check the checkbox by clicking on the label. User should be able to check the checkbox only on clicking the box itself. I need to assign different action to click on label. How should I do that?

This is my code atm:

echo $form->field($model, 'accept')->checkbox(['template' => '{input}{beginLabel}{labelTitle}{endLabel}']);

That is something that supposed to work in Yii 1.x, but is not working in Yii2.

Solution

I am not sure , but you can try this : BY giving padding , or custom label .

<!-- CHECKBOX BUTTON DEFAULT LABEL -->
<?= $form->field($model, 'population')->checkbox(); ?>
<!-- CHECKBOX BUTTON WITHOUT LABEL -->
<?= $form->field($model, 'population')->checkbox(array('label'=>'')); ?>
<!-- CHECKBOX BUTTON WITH CUSTOM LABEL -->
<?= $form->field($model, 'population')  ->checkbox(array('label'=>''))
                                        ->label('Gender'); ?>
<!-- CHECKBOX BUTTON WITH LABEL OPTIONS, DISABLED AND STYLE PROPERTIES -->
<?= $form->field($model, 'population')->checkbox(array(
                                'label'=>'',
                                'labelOptions'=>array('style'=>'padding:5px;'),
                                'disabled'=>true                                
                                ))
                                ->label('Gender'); ?>

Id it is not working then , Define a HTML label manual

<label>Gender</label>

and

 <?= $form->field($model, 'population')->checkbox(array('label'=>'')); ?>