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POHow can I get directive to fire after view loaded?
 

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  1. POHow can I get directive to fire after view loaded?
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    <p>I know this has been asked a thousand time, but I think I've tried every solution I've read and I can't seem to get it to work.</p> <p>I have an API from which I'm getting my images, after pulling the images into the view I want them to use photoswipe for displaying on mobile.</p> <p>I have a directive:</p> <pre><code>'use strict'; App.directive('photoswipe', function () { return { replace: false, restrict: 'A', link: function photoSwipeLink(scope, element, attr) { scope.$watch(attr.photoswipe, function(value){ angular.element('#gallery a').photoSwipe({ enableMouseWheel: false, enableKeyboard: false }); }); } }; }); </code></pre> <p>I get this error in the console:</p> <pre><code>Code.PhotoSwipe.createInstance: No images to passed. </code></pre> <p>I guess this is because the directive is running before the view has rendered.</p> <p>If I add a $timeout instead of watch then the code does work. Unfortunately this solution is no good, as there could be a delay in getting the data from API. Also, the code doesn't work within the timeout.</p> <p>I have tried, the above code, I've tried using $viewcontentloaded, have tried firing function after last element in ng-repeat, but neither work.</p> <p>Any help would be much appreciated.</p> <p>EDIT:</p> <p>Here's the HTML.</p> <pre><code>&lt;h1&gt;{{ gallery.headline }}&lt;/h1&gt; &lt;ul id="gallery" photoswipe&gt; &lt;li class="gallery" ng-repeat="image in gallery.images"&gt; &lt;a href="{{ image.url }}" alt="image.caption"&gt; &lt;img ng-src="{{ image.thumb_url }}" class="thumb" alt="{{ image.caption }}" style="display: block;"&gt; &lt;h3 class="headline"&gt;{{ image.caption }}&lt;/h3&gt; &lt;/a&gt; &lt;/li&gt; &lt;/ul&gt; </code></pre>
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    1. COwhat is `#gallery a` ?
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    2. COWhere is this directive added? Can you please post your HTML with the directive?
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      1. USKetan
 

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