contentUrls Array

Sets an array with the URLs from which the tabs content to be loaded from. If only specific tabs should be loaded via Ajax, then you should set the URLs to the corresponding positions in the array and set the other elements to null.

Example - specify that the second tab should be loaded remotely

<div id="tabstrip">
    <ul>
        <li>Tab 1</li>
        <li>Ajax Tab</li>
    </ul>
    <div>Content 1</div>
    <div></div>
</div>

<script>
    $("#tabstrip").kendoTabStrip({
        contentUrls: [
            null,
            "https://demos.telerik.com/kendo-ui/content/web/tabstrip/ajax/ajaxContent1.html"
        ]
    });
</script>

As of the Kendo UI R1 2017 release, this option can contain configuration objects that are passed to jQuery.ajax, used by the widget for remote requests. This means that you can set options supported by jQuery.ajax through configuration objects such as cache, url, type, and others.

<div id="tabstrip">
    <ul>
        <li>Tab 1</li>
        <li>Ajax Tab</li>
    </ul>
    <div>Content 1</div>
    <div></div>
</div>

<script>
    $("#tabstrip").kendoTabStrip({
        contentUrls: [
            null,
            {
                url: "https://demos.telerik.com/kendo-ui/content/web/tabstrip/ajax/ajaxContent1.html",
                cache: true
            }
        ]
    });
</script>