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我在我的应用程序中使用Angular Framework。如何在我的情况下动态更新数据?
我有一个设置这样
我app.js
var app = angular.module('myApp', ['ngRoute','myApp.controller').
config(['$routeProvider', function($routeProvider) {
$routeProvider
.when('/test', {
templateUrl: 'template/main.html',
controller: 'mCtrl'
})
.otherwise({redirectTo: '/te'});
}]);
测试controller.js
var controllers = angular.module('myApp.controller', ['ui.bootstrap']).
controller('mCtrl', ['$scope', function ($scope) {
..other codess....
//get data after a click....
$scope.clickme = function(){
$scope.mainData = data //getting new data after an click event is fired
//broadcast broadcastData event
$scope.$broadcast('broadcastData', $scope);
}
}]).
controller('NCtrl', ['$scope', function ($scope) {
$scope.test = 'test data here'
//getting data from broadcastData event
$scope.$on('broadcastData', function(event, Data){
$scope.test = Data.test //Data.test is a string called 'after click'
})
}]);
的index.html
<div ng-controller='mCtrl'>
<div ng-click='clickme()'> click me</div>
<ng-include src="'template/main.html'"></ng-include>
</div>
main.html中
<div ng-controller='NCtrl'>
{{mainData}}
/div>
我的问题是,mainData
显示'test data here
'罚款页面第一次加载。但是,在我点击div并触发点击事件后。 mainData不更新为'after click
'。看来$scope.$on
不会更新html mainData
......我在这个问题上花了很多时间。任何人都可以帮助我吗?非常感谢!
请显示'mCtrl'中定义的数据的位置? –