Radzen Blazor Components

Blazor Tree

Inline definition, data-binding, and keyboard navigation.

Inline definition

Console log

Keyboard Navigation link

The following keys or key combinations provide a way for users to navigate and interact with Radzen Blazor Tree component.

Press this key To do this
Tab Navigate to a Tree component.
UpArrow Select previous hierarchical Tree item.
DownArrow Select next hierarchical Tree item.
RightArrow Expands selected Tree item.
LeftArrow Collapse selected Tree item.
Enter or Space Check/uncheck selected Tree item if CheckBox is available.

Radzen Blazor Newsletter

Get an email when new components and releases ship.

All the tools in one place

Save Hours on Every Project

With Radzen Blazor subscription you get the full toolkit, including:

support

Dedicated support backed by proven expertise

palette

Premium themes and theme editor

widgets

Ready-to-use UI blocks

dashboard_customize

Complete app templates

format_shapes

Visual design-time-experience

Radzen Blazor Studio

Radzen Blazor Components, © 2018-2026 Radzen.
Source Code licensed under MIT

On this page

Demos Configuration

Premium Themes

  • Material 3
  • Material 3 Dark
  • Fluent
  • Fluent Dark

Free Themes

  • Material
  • Material Dark
  • Standard
  • Standard Dark
  • Default
  • Dark
  • Humanistic
  • Humanistic Dark
  • Software
  • Software Dark
An error has occurred. This app may no longer respond until reloaded. Reload 🗙