angularjs – Angular $rootScope.$on Undefined
发布时间:2020-12-17 07:21:43 所属栏目:安全 来源:网络整理
导读:我在控制器中有以下内容. $rootScope.$on('progressbarEvent',function (event,data) { $rootScope.progresscurrent = data.currentprogress; console.log('Event listening: ' + $rootScope.progresscurrent);});I have this in a factory service. $rootSc
我在控制器中有以下内容.
$rootScope.$on('progressbarEvent',function (event,data) { $rootScope.progresscurrent = data.currentprogress; console.log('Event listening: ' + $rootScope.progresscurrent); }); I have this in a factory service. $rootScope.$emit('progressbarEvent',dataFactory.currentprogress); $on返回undefined.谁知道这个的原因? 我的控制器是: app.controller('indexcontroller',['$rootScope','$scope','$http','dataFactory',function ($scope,$http,$rootScope,dataFactory) {
依赖关系的顺序必须与声明的数组一致:
app.controller('indexcontroller',function ($rootScope,$scope,dataFactory) { (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |