resizable String (default: "none")

Defines if (and how) the widget is resizable by the user.

Can also be set to the following string values:

• "none" - default value. The user cannot resize the widget.
• "both" - the user can resize both the height and width of the widget.
• "horizontal" - the user can resize the width of the widget.
• "vertical" - the user can resize the height of the widget.

Example - make both height and width resizable

<textarea id="description"></textarea>
<script>
    $("#description").kendoTextArea({
            resizable: "both"
    })
</script>