Ng-Non-Bindable-2

In this we can display sum on click of add button because it can call Add() function which add values of two textbox.

<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title></title>
    <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.2/angular.min.js"></script>
</head>
<body ng-app="app">
    <div ng-controller="controllerName">
        Value 1 <input type="number" ng-model="val1" />
        Value 2 <input type="number" ng-model="val2" />
        <input type="button" value="Add" ng-click="Add()" />
        <div>Normal: {{sum}}</div>
        <div ng-non-bindable>Non-Bindable: {{sum}}</div>
    </div>
    <script>
    var app = angular.module("app", []);
    app.controller('controllerName', ['$scope', function ($scope) {
        $scope.Add = function () {
            $scope.sum = $scope.val1 + $scope.val2;
        }
    }]);
</script>
</body>
</html>

Output