相关疑难解决方法(0)

var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
    $scope.form = {
        name: 'my name',
        age: '25'
    }

    $scope.$watch('form', function(newVal, oldVal){
        console.log(newVal);
    },true);
    
    $scope.foo= function(){
    $scope.form.name = 'abc';
    $scope.form.age = $scope.form.age++;
    }
    $scope.foo();
    
    $scope.bar= function(){
    $scope.form.name = 'xyz';
    $scope.form.age = $scope.form.age++;
    }
    $scope.bar();
});

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.9/angular.min.js"></script>
<div ng-app="myApp" ng-controller="myCtrl">{{form}}<br>
<label>Name:</label> <input type="text" ng-model="form.name"/><br>
        <label>Age:</label> <input type="text" ng-model="form.age"/>  </div>