Templates

Updated on Sep 14, 2026

The Upload enables you to implement templates.

The file template receives the following data:

• name—The name of the file. In batch upload mode, this is a comma-separated list of file names.
• size—The file size in bytes. In batch upload mode, this is the total file size.
• files—An array containing the selected file information, including the name, size, and extension properties.

The template can also include a <span class="k-progress"></span> element to render the default progress bar. To render the built-in upload action buttons, include elements with the k-upload-action class. For the complete API details, see the template configuration.

For a runnable example, refer to the demo on using templates in the Upload.

See Also

• Using Templates in the Upload
• JavaScript API Reference of the Upload