New to Kendo UI for jQuery? Download free 30-day trial

TextBox Appearance

As of Kendo UI R1 2022, the TextBox widget uses brand new rendering.

In this article, you will find information about the new rendering of the Kendo UI TextBox.

For additional information regarding the decision behind these changes, visit the Rendering Components article.

For a live example, visit the Appearance Demo of the TextBox.

Options

The Kendo UI Button supports the following styling options:

  • size—configures the overall size of the component.
  • fillMode—configures how the color is applied to the component.
  • rounded—configures the border radius of the component.

Size

The size option controls how big or small the rendered textbox looks. The structure of the class is k-input-{size}.

The following values are available for the size option:

  • sm—small size
  • md—medium size
  • lg—large size

The default size value is medium and it is applied to the wrapping span element through the k-input-md class.

<span class="k-textbox k-input k-input-md">
</span>

Rounded

The following values are available for the rouned option:

  • small(sm)
  • medium(md)
  • large(lg)
  • full(full)

The structure of the class is k-rounded-{size}.

The default rounded value is medium and it is applied to the wrapping span element through the k-rounded-md class.

<span class="k-textbox k-input k-rounded-md">
</span>

FillMode

The fillMode option controls the way the color is applied to the rendered textbox. The structure of the class is k-input-{fillMode}

The following values are available for the fillMode option:

  • solid
  • flat
  • outline

The default fillMode value is solid and it is applied to the wrapping span element through the k-input-solid class.

<span class="k-textbox k-input k-input-solid">
</span>

Old vs New Rendering

The old rendering of the TextBox consisted of a span wrapper element with a single class named k-textbox that held all the styling information related to the widget.

 <!-- OLD -->
<span class="k-textbox">
    <input class="k-input" type="text" />
</span>

The new rendering of the component consists of a wrapping span element that has a child input element.

The span element controls the overall appearance of the widget and has the following class structure:

<!-- NEW -->
<span class="k-input k-textbox k-input-flat k-input-md k-rounded-md" >
</span>

The full rendering of the component has the following HTML structure:

<span class="k-input k-textbox">
    <input id="textbox" data-role="textbox" class="k-input-inner" placeholder="Name">
</span>

The following example demonstrates how to configure the appearance of the widget through its configuration:

<input id="textbox" />
<script>
$("#textbox").kendoTextBox({
    size: "medium",
    rounded: "medium",
    fillMode: "solid",
});
</script>

Visual Backwards Compatibility

The new styling and rendering supports only the default options when a LESS theme is used.

Previously, a reference to the textbox element was obtainable through the k-textbox class.

$(".k-textbox") // Returns a reference to the textbox element in the old rendering.

With the new rendering, the textbox element must be targeted using the k-input-inner class.

$(".k-input-inner") // Returns a reference to the textbox element in the new rendering.

See Also

In this article