准备好文档后调用AngularJS函数 [英] Call AngularJS function on document ready
问题描述
是否可以从JavaScript函数中调用Angular函数?
Is there a way to call an Angular function from a JavaScript function?
function AngularCtrl($scope) {
$scope.setUserName = function(student){
$scope.user_name = 'John';
}
}
我的HTML需要以下功能:
I need the following functionality in my HTML:
jQuery(document).ready(function(){
AngularCtrl.setUserName();
}
这里的问题是加载页面时出现了我的HTML代码,因此html中的ng指令未编译.所以我想在加载DOM时$compile(jQuery("PopupID"));
.
The problem here is my HTML code is present when page is loaded and hence the ng directives in the html are not compiled. So I would like to $compile(jQuery("PopupID"));
when the DOM is loaded.
有没有一种方法可以在文档就绪时调用Angular函数?
Is there a way to call a Angular function on document ready?
推荐答案
Angular具有自己的功能,可以对准备就绪的文档进行测试.您可以手动进行引导,然后设置用户名:
Angular has its own function to test on document ready. You could do a manual bootstrap and then set the username:
angular.element(document).ready(function () {
var $injector = angular.bootstrap(document, ['myApp']);
var $controller = $injector.get('$controller');
var AngularCtrl = $controller('AngularCtrl');
AngularCtrl.setUserName();
});
要执行此操作,您需要从html中删除ng-app指令.
For this to work you need to remove the ng-app directive from the html.
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