itsm-pc-handle/assets/views/customform/tpl/ui-checkbox.html

<!--<div>-->
<!--{{to.label}}-->
<!--</div>-->
<!--<div class="checkbox">-->
<!--<label>-->
<!--<input type="checkbox"-->
<!--class="formly-field-checkbox"-->
<!--ng-model="model[options.key]">-->
<!--{{to.label}}-->
<!--{{to.required ? '*' : ''}}-->
<!--</label>-->
<!--</div>-->
<div class="padding-top-5">
    <label>{{to.label}}<span ng-if="to.required" style="color:red">*</span>:</label>
    <div class="setting-box clearfix" style="padding-top:2px;padding-bottom:2px">
        <span class="setting-switch pull-left">
        <switch ng-model="model[options.key]"  class="green" ></switch>
    </span>
    </div>
</div>