New to Telerik UI for BlazorStart a free 30-day trial

TabStrip Header Template

Updated on Jul 30, 2025

The TabStrip HeaderTemplate allows you to define custom content in the tab header - such as components, icons or badges, instead of plain text.

If you only want to include text in TabStripTab's header use the Title attribute of the tab.

If both the Title parameter and the HeaderTemplate are used, only the HeaderTemplate will be rendered.

You can define the HeaderTemplate with the following configuration in the TabStripTab:

  • <HeaderTemplate> tag holding the custom content that you want to display in the TabStripTab's title (e.g., components, an icon, icon + text, badge, etc.)

  • <Content> tag holding the content of the tab.

    • If you do not use the HeaderTemplate, you can define the content of the tab directly between its opening and closing tag.

The following example showcases the use of a <HeaderTemplate>, including TelerikIcons

Change Theme
Theme
Loading ...

If you only need to add some styling to the TabStripTab header, you can use the Class parameter of the TabStripTab to define your custom CSS class instead of the Header template.

Next Steps

See Also

In this article
Next StepsSee Also
Not finding the help you need?
Contact Support