AngularJS does not "initiate" new DOM elements

I have been working on an AngularJS application recently, and here is a simplified version of the relevant parts:

<div ng-app="myModule">
    <div id='container'>
        <div say-hello-to name="Frank">f</div>
        <div say-hello-to name="Billy">b</div>
    </div>
</div>

Everything was running smoothly until I tried to add a new DOM element after the angular bootstrapping process using non-angularjs JavaScript Code. However, the newly added directive isn't being interpreted by AngularJS.

<div say-hello-to name="Dusty">d</div>

It seems like the new div is just inactive.

If you want to check out the JSFiddle for this issue, here's the link: http://jsfiddle.net/Nn34X/

So, my question is - how can I effectively insert a new DOM Element into the application and inform AngularJS to interpret it? I believe that I can guide AngularJS to recognize all new elements that are inserted.

Any suggestions or solutions would be greatly appreciated!

Answer №1

Get the $injector service:

var $injector = angular.element(document.querySelector('#content')).injector();

Locate the specific element:

var element = angular.element(document.querySelector('[name="Sunny"]'));

Utilize the $injector service to fetch the $compile service and connect the element to the scope:

$injector.invoke(function ($compile) {    
  var scope = element.scope();
  $compile(element)(scope);
});

Example: http://jsfiddle.net/6n7xk/

Brief description: Integrating Angular JS with existing code

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