Angularjs 连接到模块的自调用函数中定义的控制器不工作
Angularjs controller not working defined in a self invoking function hooked to a module
我有一个页面如下。控制器不工作。有人可以告诉我有什么问题吗?
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" data-ng-app="demoApp">
<head>
<title>AnjularJs Hello World</title>
</head>
<body data-ng-controller="CustomerController">
<h2>Customers</h2>
<div id="Trial">{{name}}</div>
<script src="Scripts/angular.js"></script>
<script>
(function () {
alert("Inside Self invoking function. This is popping up.");
CustomerController = function ($scope) {
alert("Inside controller. But this is NOT popping up");
$scope.name = 'HeHe';
};
CustomerController.$inject = ['$scope'];
angular.module('demoApp').controller('CustomerController', CustomerController);
}());
</script>
</body>
</html>
控制器内的警报未弹出。第一个警报弹出。此外,带有 id="Trial" 的 div 不打印名称。
我错过了什么?
您永远不会创建 demoApp
-模块。使用 angular.module(name)
你 得到 一个已经创建的模块,使用 angular.module(name, dependencies)
你 设置 (创建)一个模块。所以只需添加:
angular.module('demoApp', []);
在 angular.module('demoApp')
线上方,您的电源线工作正常:
(function () {
alert("Inside Self invoking function. This is popping up.");
CustomerController = function ($scope) {
alert("Inside controller. But this is NOT popping up");
$scope.name = 'HeHe';
};
CustomerController.$inject = ['$scope'];
angular.module('demoApp', []);
angular.module('demoApp').controller('CustomerController', CustomerController);
}());
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="demoApp" data-ng-controller="CustomerController">
<h2>Customers</h2>
<div id="Trial">{{name}}</div>
</body>
我有一个页面如下。控制器不工作。有人可以告诉我有什么问题吗?
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" data-ng-app="demoApp">
<head>
<title>AnjularJs Hello World</title>
</head>
<body data-ng-controller="CustomerController">
<h2>Customers</h2>
<div id="Trial">{{name}}</div>
<script src="Scripts/angular.js"></script>
<script>
(function () {
alert("Inside Self invoking function. This is popping up.");
CustomerController = function ($scope) {
alert("Inside controller. But this is NOT popping up");
$scope.name = 'HeHe';
};
CustomerController.$inject = ['$scope'];
angular.module('demoApp').controller('CustomerController', CustomerController);
}());
</script>
</body>
</html>
控制器内的警报未弹出。第一个警报弹出。此外,带有 id="Trial" 的 div 不打印名称。
我错过了什么?
您永远不会创建 demoApp
-模块。使用 angular.module(name)
你 得到 一个已经创建的模块,使用 angular.module(name, dependencies)
你 设置 (创建)一个模块。所以只需添加:
angular.module('demoApp', []);
在 angular.module('demoApp')
线上方,您的电源线工作正常:
(function () {
alert("Inside Self invoking function. This is popping up.");
CustomerController = function ($scope) {
alert("Inside controller. But this is NOT popping up");
$scope.name = 'HeHe';
};
CustomerController.$inject = ['$scope'];
angular.module('demoApp', []);
angular.module('demoApp').controller('CustomerController', CustomerController);
}());
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="demoApp" data-ng-controller="CustomerController">
<h2>Customers</h2>
<div id="Trial">{{name}}</div>
</body>