如何使用 $rootScope 运行此功能?
小提琴
<div ng-app="myApp" ng-controller="parentCtrl">
{{test}}
<div ng-controller="myCtrl1">
<div ng-controller="myCtrl2">
<a href="#" ng-click="value()">show me</a>
</div>
</div>
</div>
这是我的控制器:
angular.module('myApp', []).controller('parentCtrl', function($scope, $rootScope) {
$rootScope.test = function() {
alert("asdasd");
}
});
angular.module('myApp').controller('myCtrl2', function($scope, $rootScope) {
$scope.value = $rootScope.test();
});
页面刷新时会显示警报,但我想在单击后显示它ng-click