Specifies the culture info used by the component. A valid kendo culture file must be added to the page in order for the example to work. <script src="https://kendo.cdn.telerik.com/{kendo version}/js/cultures/kendo.culture.de-DE.min.js"></script>

Example - specify a culture

<input id="numerictextbox" />
<script>
$("#numerictextbox").kendoNumericTextBox({
    culture: "de-DE"
});
</script>