Question

嗨，我是Angular JS的初学者，当我开始创建模块和控制器时，我无法打印我的消息，下面是我的代码

＆＃13;

public function editAction(Request $request) {
    // ...
    $form = $this->createForm('AppBundle\Form\DocumentType', $document, ["create"]);

// ...

public function editAction(Request $request, Document $document) {
    // ...
    $form = $this->createForm('AppBundle\Form\DocumentType', $document, ["edit"]);

＆＃13;

var myModule = angular.module("myFirst");

myModule.controller = ("cont", function($scope){
$scope.message = "Hi This is my first angular JS Learn ";
});

＆＃13;

＆＃13; 任何人都可以解释一下，问题是什么引起的？

谢谢

Answer 1

您需要添加空依赖项

var myModule = angular.module("myFirst",[]);

也应该是控制器，

myModule.controller("cont", function($scope){
   $scope.message = "Hi This is my first angular JS Learn ";
});

＆＃13;

var myModule = angular.module("myFirst",[]);

myModule.controller("cont", function($scope){
$scope.message = "Hi This is my first angular JS Learn ";
});

＆＃13;

<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<!DOCTYPE html>
<html  ng-app="myFirst">
<head>
<title>This is Angular JS tutorial</title>
    <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.8/angular.min.js"></script>

	</head>
<body>
<div ng-controller="cont">
{{message}}
</div>

</body>
</html>

＆＃13;

未捕获错误：[$ injector：modulerr]和未捕获错误：[$ injector：nomod]

1 个答案: