如何获取AngularJS中多个复选框的值

Question

我必须获取AngularJS中复选框的值。我必须在Controller.js中使用该值。我可以为此做些什么？ 我在ng模型中设置了值，但是它给出了null数组。

Answer 1

模型：

{"cars": 
    [ 
    {"v":"m","n":"Mini","c":false}, 
    {"v":"c","n":"Corvette","c":true}, 
    {"v":"b","n":"BMW","c":true}, 
    {"v":"l","n":"Lamborghini","c":true}, 
    {"v":"f","n":"Ferrari","c":false} 
    ] 
} 

只希望检查：

$scope.brands = $filter('filter')($scope.viewModel, {c: true}); 

看到http://plnkr.co/edit/PnABre?p=preview