我使用Bootstrap 3模态组件加载远程表单,在其中定义Angular控制器和几个函数。但是浏览器说“试图加载角度超过一次”。
主页:
(omitted: ng-app="manageAppCollections", ng-controller="manageAppController")
<button type="button" class="btn btn-success" ng-href="./appConfForm" data-toggle="modal" data-target="#saveModal">Add an App</button>
<div id="saveModal" class="modal inmodal fade" aria-hidden="true" role="dialog" tabindex="-1" refresh-modal>
<div class="modal-dialog">
<div class="modal-content">
</div>
</div>
</div>
表单页面(./appConfForm):
<div ng-app="saveForm" ng-controller="saveFormController">
<div class="modal-header">
<button class="close" data-dismiss="modal" type="button">
<span aria-hidden="true">×</span>
<span class="sr-only">Close</span>
</button>
</div>
<div class="modal-body">
<form class="form-horizontal" name="eventEditForm">
(omitted form content)
</form>
</div>
<div class="modal-footer">
<button class="btn btn-default" data-dismiss="modal" type="button">Cancel</button>
<button class="btn btn-primary" type="button" ng-click='addApp()'>Submit</button>
</div>
</div>
<script>
angular.module('saveForm',[]).controller('saveFormController', ['$scope, $http', function($scope, $http) {
$scope.addApp = function(){
console.log("Added!");
}
}])
</script>
addType()
功能无法触发。我需要编译远程内容吗?我该怎么办呢?
编辑
以前,我在两个页面中都加载了AngularJS文件,这不是必需的。现在,我在表单页面中删除了这些文件,但是页面中的内容将不起作用。我认为它需要在加载后进行编译,所以现在:
主页:
(omitted: ng-app="manageAppCollections", ng-controller="manageAppController")
<button type="button" class="btn btn-success" ng-href="./appConfForm" data-toggle="modal" data-target="#saveModal">Add an App</button>
<div id="saveModal" class="modal inmodal fade" aria-hidden="true" role="dialog" tabindex="-1" refresh-modal>
<div class="modal-dialog">
<div class="modal-content">
</div>
</div>
</div>
<script>
angular.module('manageAppCollections').directive("refreshModal", ['$compile', function($compile) {
return {
restrict: 'A',
link: function(scope, element, attrs) {
element.on('loaded.bs.modal', function(e) {
$compile(element.contents())(scope);
}).on('hidden.bs.modal', function (e) {
element.removeData('bs.modal');
});
}
}
}])
但是现在错误变为:
Argument 'saveFormController' is not a function, got undefined
最佳答案
您无需创建两个“ ng-app”。
只有两个控制器,但具有相同的ng-app,您就可以完成这项工作。
您可以尝试这样的事情吗:(编辑:下面的代码不起作用)
<div ng-controller="saveFormController">
<div class="modal-header">
<button class="close" data-dismiss="modal" type="button">
<span aria-hidden="true">×</span>
<span class="sr-only">Close</span>
</button>
</div>
<div class="modal-body">
<form class="form-horizontal" name="eventEditForm">
(omitted form content)
</form>
</div>
<div class="modal-footer">
<button class="btn btn-default" data-dismiss="modal" type="button">Cancel</button>
<button class="btn btn-primary" type="button" ng-click='addApp()'>Submit</button>
</div>
</div>
angular.module('manageAppCollections').controller('saveFormController', ['$scope, $http', function($scope, $http) {
$scope.addApp = function(){
console.log("Added!");
}
}])
saveFormController成为manageAppCollections应用程序的控制器
编辑
要使用AngularJS和Bootrap,还可以使用angular-ui,它更简单:http://angular-ui.github.io/bootstrap/#/modal
编辑2
我已经编辑了之前的代码,您可以在此处检查结果:
Plunkr(来自文档)