使用ui-router时控制器可以从父控制器继承范围吗 [英] Can a controller inherit scope from a parent controller when using ui-router
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问题描述
我有以下几点:
var admin = {
name: 'admin',
url: '/admin',
views: {
'nav-sub': {
templateUrl: '/Content/app/admin/partials/nav-sub.html',
controller: function ($scope) { $scope.message = "hello"; }
}
},
controller: ['$scope', function ($scope) {
$scope.message = "hello";
}]
}
var subject = {
name: 'subject',
parent: admin,
url: '/subject',
views: {
'grid@': {
templateUrl: '/Content/app/admin/partials/grid-subject.html',
controller: 'AdminGridSubjectController',
}
}
};
我希望 AdminGridSubjectController 知道 $scope.message 值是什么,但它似乎对此一无所知.是不是我做错了什么?
I would like the AdminGridSubjectController to know what the $scope.message value is but it seems not to know anything about it. Is there something I am doing wrong?
stApp.controller('AdminGridSubjectController', ['$scope', function ( $scope ) {
var a = $scope.message;
}]);
推荐答案
为了在 Angular UI Router 中访问父控制器的 scope
,请使用:
In order to access the scope
of a parent controller in Angular UI Router use:
$scope.$parent
然后,您可以免费使用父范围.
Then the parent scope is then freely available to you.
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