<div ng-app='myApp'>
<div ng-controller="myCtrl">
<div class="form-group">
<label class="col-sm-2 text-right" for=""> Name(传入外部对象):
</label>
<div class="col-sm-10" ng-if="show">
<input type="text" ng-model="info.name" />
</div>
<div class="text-center"> {{info.name}}</div>
</div>
<div class="form-group">
<label class="col-sm-2 text-right" for=""> Age(使用$parent):
</label>
<div class="col-sm-10" ng-if="show">
<input type="text" ng-model="$parent.age" />
</div>
<div class="text-center">{{age}}</div>
</div>
</div>
angular.module('myApp',[])
.controller('myCtrl', function ($scope) {
$scope.info = {};
$scope.info.name = 'zhangsan';
$scope.age = 12;
$scope.show = true;
});
