【发布时间】:2014-05-20 23:15:47
【问题描述】:
我有一个网页,其中包含一些我无法编辑的 HTML 元素。我想动态地将 ng-model 属性附加到这些属性上,并让 AngularJS 将它们重新绑定到范围。可以找到我想要完成的简化示例here
<script src="//code.jquery.com/jquery-2.1.0.min.js"></script>
<script src="//ajax.googleapis.com/ajax/libs/angularjs/1.2.16/angular.min.js"></script>
<script>
function MyCtrl($scope) {
$scope.myModel1 = "Hi";
$scope.myModel2 = "there";
var myModel2 = angular.element("#myModel2");
//This won't work
myModel2.attr("ng-model", "myModel2");
}
</script>
<div ng-app ng-controller="MyCtrl">
<input type="text" ng-model="myModel1"/>
<!-- I can't touch this -->
<input type="text" id="myModel2" />
</div>
【问题讨论】:
标签: javascript angularjs binding