Edit in JSFiddle

angular.module('formApp', ['formio'])
  .controller('formController', function($scope) {
    $scope.$on('formSubmission', function(err, submission) {
      jQuery('#jsonview').JSONView(submission);
    });
  });

<div ng-app="formApp" class='row'>
  <div class='col-sm-6 well' ng-controller="formController">
    <formio src="'https://examples.form.io/userform'"></formio>
  </div>
  <div class='col-sm-6'>
    <div id="jsonview"></div>
  </div>
</div>