<pad-radio-input data-value="1" {{pad-checked-1}}><pad-translate>{{pad-true-title}}</pad-translate></pad-radio-input>
<pad-radio-input data-value="0" {{pad-checked-0}}><pad-translate>{{pad-false-title}}</pad-translate></pad-radio-input>
<if-pad-has-null>
    <pad-radio-input data-value="" {{pad-checked-null}}><pad-translate>{{pad-unset-title}}</pad-translate></pad-radio-input>
</if-pad-has-null>