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我在我的應用程序中使用Angular Framework。如何在我的情況下動態更新數據?
我有一個設置這樣
我app.js
var app = angular.module('myApp', ['ngRoute','myApp.controller').
config(['$routeProvider', function($routeProvider) {
$routeProvider
.when('/test', {
templateUrl: 'template/main.html',
controller: 'mCtrl'
})
.otherwise({redirectTo: '/te'});
}]);
測試controller.js
var controllers = angular.module('myApp.controller', ['ui.bootstrap']).
controller('mCtrl', ['$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){
$scope.test = Data.test //Data.test is a string called 'after click'
})
}]);
的index.html
<div ng-controller='mCtrl'>
<div ng-click='clickme()'> click me</div>
<ng-include src="'template/main.html'"></ng-include>
</div>
main.html中
<div ng-controller='NCtrl'>
{{mainData}}
/div>
我的問題是,mainData
顯示'test data here
'罰款頁面第一次加載。但是,在我點擊div並觸發點擊事件後。 mainData不更新爲'after click
'。看來$scope.$on
不會更新html mainData
......我在這個問題上花了很多時間。任何人都可以幫助我嗎?非常感謝!
請顯示'mCtrl'中定義的數據的位置? –