New to Telerik UI for Blazor? Start a free 30-day trial
HeaderTemplate
Updated on Sep 3, 2026
You can control and customize the rendering of the header items in the PanelBar by using the HeaderTemplate. It provides a context object that you can cast to the type that the PanelBar is bound to.
The HeaderTemplate of a level is defined under the PanelBarBinding tag. Set the Level parameter of the PanelBarBinding to specify the level the HeaderTemplate must be applied to.
If the Level parameter of the PanelBarBinding is not set, the HeaderTemplate will apply to the entire data.
Use HeaderTemplate to customize the rendering of the headers in the PanelBar
Loading ...