disable
Disables a tab(s) of a TabStrip.
Example
<div id="tabstrip">
    <ul>
        <li>Tab 1</li>
        <li>Tab 2</li>
    </ul>
    <div>Content 1</div>
    <div>Content 2</div>
</div>
<script>
    var tabStrip = $("#tabstrip").kendoTabStrip().data("kendoTabStrip");
    tabStrip.disable(tabStrip.tabGroup.children().eq(0));
</script>Parameters
element String|Element|jQuery
The target tab(s), specified as a selector, to be disabled.
Returns
kendo.ui.TabStrip Returns the TabStrip object to support chaining.
In this article