ui.router，$ scope和controllerAs [英] ui.router, $scope, and controllerAs
本文介绍了ui.router，$ scope和controllerAs的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我无法执行以下操作，我不断收到未知提供程序错误.有什么想法吗?
I am unable to get the following to work, I keep getting an Unknown provider error. Any ideas?
var app = angular.module('app', ['ui.router']);
app.config(function($stateProvider, $urlRouterProvider) {
$urlRouterProvider.otherwise("/");
$stateProvider
.state("home", {
url : "/",
templateUrl : "resources/static/views/home.html",
controller: "HomeCtrl",
controllerAs: "homeCtrl"
}
);
});
app.controller("HomeCtrl", ["$scope", function ($scope) {
var _this = this;
// do stuff
}]);
完全错误:
angular.1.5.8.min.js:118 Error: [$injector:unpr] http://errors.angularjs.org/1.5.8/$injector/unpr?p0=<div ui-view="" class="ng-scope">copeProvider%20%3C-%20%24scope%20%3C-%20HomeCtrl
at Error (native)
at http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:6:412
at http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:43:174
at Object.d [as get] (http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:40:432)
at http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:43:236
at d (http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:40:432)
at e (http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:41:158)
at Object.instantiate (http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:42:24)
at http://localhost:8080/resources/scripts/js/include/angular.1.5.8.min.js:90:32
at Object.<anonymous> (http://localhost:8080/resources/scripts/js/include/angular-ui-router.0.3.1.min.js:7:23872)
和html
<div>Home</div>
为清楚起见，我需要使用controllerAs，因此将其删除不是一种选择.
For clarity, I need to use controllerAs, so removing it is not an option.
ui.router的0.3.1版本中一定有一个错误，当我切换到0.3.2时，它可以正常工作.
Must be a bug in version 0.3.1 of ui.router, when I switched to 0.3.2 it worked fine.
推荐答案
您在index.html中缺少 data-ui-view ，
You are missing data-ui-view in index.html,
<body data-ng-app="myApp">
<h2>AngularJS Ui router - Demonstration</h2>
<div data-ui-view=""></div>
</body>
控制器:
var myApp = angular.module("myApp", ['ui.router']);
myApp.config(function($stateProvider, $urlRouterProvider) {
$urlRouterProvider.when("", "/home");
$stateProvider
.state("home", {
url: "/home",
templateUrl: "home.html",
controller: 'HomeCtrl',
controllerAs: "home"
});
});
myApp.controller('HomeCtrl', ['$scope', function($scope) {
var vm = this;
vm.hello = "DEMO";
}]);
DEMO
这篇关于ui.router，$ scope和controllerAs的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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