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Events | Owl Carousel | 2.3.4
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<h1>API</h1>
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<h2 id="events">Events</h2>
<blockquote>
<p>Events are provided by Owl Carousel in strategic code locations. This gives you the ability to listen for any changes and perform your own actions.</p>
</blockquote>
<pre><code>var owl = $('.owl-carousel');
owl.owlCarousel();
// Listen to owl events:
owl.on('changed.owl.carousel', function(event) {
...
})</code></pre>
<p>You could also trigger events by yourself to control Owl Carousel:</p>
<pre><code>var owl = $('.owl-carousel');
owl.owlCarousel();
// Go to the next item
$('.customNextBtn').click(function() {
owl.trigger('next.owl.carousel');
})
// Go to the previous item
$('.customPrevBtn').click(function() {
// With optional speed parameter
// Parameters has to be in square bracket '[]'
owl.trigger('prev.owl.carousel', [300]);
})</code></pre>
<h3 id="callbacks">Callbacks</h3>
<p>Instead of attaching an event handler you can also just add a callback to the options of Owl Carousel.</p>
<pre><code>$('.owl-carousel').owlCarousel({
onDragged: callback
});
function callback(event) {
...
}</code></pre>
<h3 id="data">Data</h3>
<p>Each event passes very useful information within the
<a href="https://api.jquery.com/category/events/event-object/">event object</a> . Based on the example above:</p>
<pre><code class="language-Javascript">function callback(event) {
// Provided by the core
var element = event.target; // DOM element, in this example .owl-carousel
var name = event.type; // Name of the event, in this example dragged
var namespace = event.namespace; // Namespace of the event, in this example owl.carousel
var items = event.item.count; // Number of items
var item = event.item.index; // Position of the current item
// Provided by the navigation plugin
var pages = event.page.count; // Number of pages
var page = event.page.index; // Position of the current page
var size = event.page.size; // Number of items per page
}</code></pre>
<h3 id="carousel">Carousel</h3>
<h4 id="initialize-owl-carousel">initialize.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onInitialize</code>
<br/>
</p>
<p>When the plugin initializes.</p>
<hr>
<h4 id="initialized-owl-carousel">initialized.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onInitialized</code>
<br/>
</p>
<p>When the plugin has initialized.</p>
<hr>
<h4 id="resize-owl-carousel">resize.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onResize</code>
<br/>
</p>
<p>When the plugin gets resized.</p>
<hr>
<h4 id="resized-owl-carousel">resized.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onResized</code>
<br/>
</p>
<p>When the plugin has resized.</p>
<hr>
<h4 id="refresh-owl-carousel">refresh.owl.carousel</h4>
<p>Type: <code>attachable, cancelable, triggerable</code>
<br />Callback: <code>onRefresh</code>
<br/>Parameter: <code>[event, speed]</code>
<br/>
</p>
<p>When the internal state of the plugin needs update.</p>
<hr>
<h4 id="refreshed-owl-carousel">refreshed.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onRefreshed</code>
<br/>
</p>
<p>When the internal state of the plugin has updated.</p>
<hr>
<h4 id="drag-owl-carousel">drag.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onDrag</code>
<br/>
</p>
<p>When the dragging of an item is started.</p>
<hr>
<h4 id="dragged-owl-carousel">dragged.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onDragged</code>
<br/>
</p>
<p>When the dragging of an item has finished.</p>
<hr>
<h4 id="translate-owl-carousel">translate.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onTranslate</code>
<br/>
</p>
<p>When the translation of the stage starts.</p>
<hr>
<h4 id="translated-owl-carousel">translated.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onTranslated</code>
<br/>
</p>
<p>When the translation of the stage has finished.</p>
<hr>
<h4 id="change-owl-carousel">change.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onChange</code>
<br/>Parameter: <code>property</code>
<br/>
</p>
<p>When a property is going to change its value.</p>
<hr>
<h4 id="changed-owl-carousel">changed.owl.carousel</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onChanged</code>
<br/>Parameter: <code>property</code>
<br/>
</p>
<p>When a property has changed its value.</p>
<hr>
<h4 id="next-owl-carousel">next.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>[speed]</code>
<br/>
</p>
<p>Goes to next item.</p>
<hr>
<h4 id="prev-owl-carousel">prev.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>[speed]</code>
<br/>
</p>
<p>Goes to previous item.</p>
<hr>
<h4 id="to-owl-carousel">to.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>[position, speed]</code>
<br/>
</p>
<p>Goes to position.</p>
<hr>
<h4 id="destroy-owl-carousel">destroy.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />
</p>
<p>Destroys carousel.</p>
<hr>
<h4 id="replace-owl-carousel">replace.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>data</code>
<br/>
</p>
<p>Removes current content and add a new one passed in the parameter.</p>
<hr>
<h4 id="add-owl-carousel">add.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>[data, position]</code>
<br/>
</p>
<p>Adds a new item on a given position.</p>
<hr>
<h4 id="remove-owl-carousel">remove.owl.carousel</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>position</code>
<br/>
</p>
<p>Removes an item from a given position.</p>
<hr>
<h3 id="lazy">Lazy</h3>
<h4 id="load-owl-lazy">load.owl.lazy</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onLoadLazy</code>
<br/>
</p>
<p>When lazy image loads.</p>
<hr>
<h4 id="loaded-owl-lazy">loaded.owl.lazy</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onLoadedLazy</code>
<br/>
</p>
<p>When lazy image has loaded.</p>
<hr>
<h3 id="autoplay">Autoplay</h3>
<h4 id="play-owl-autoplay">play.owl.autoplay</h4>
<p>Type: <code>triggerable</code>
<br />Parameter: <code>[timeout, speed]</code>
<br/>
</p>
<p>Runs autoplay.</p>
<hr>
<h4 id="stop-owl-autoplay">stop.owl.autoplay</h4>
<p>Type: <code>triggerable</code>
<br />
</p>
<p>Stops autoplay.</p>
<hr>
<h3 id="video">Video</h3>
<h4 id="stop-owl-video">stop.owl.video</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onStopVideo</code>
<br/>
</p>
<p>When video has unloaded.</p>
<hr>
<h4 id="play-owl-video">play.owl.video</h4>
<p>Type: <code>attachable</code>
<br />Callback: <code>onPlayVideo</code>
<br/>
</p>
<p>When video has loaded.</p>
<hr>
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