Radzen Blazor Components

DataGrid real-time data support

Sometimes your DataGrid should be updated real-time. This demo shows how to implement such a scenario.

In this demo columns are dynamically generated from a dictionary, data regenerates every second using a System.Timers.Timer, and the grid displays ID (Guid) and Date (DateTime) with new random values on each refresh.

IDfilter_alt
Datefilter_alt
b9851267-8cc3-4428-8336-4bf8a31af57301/03/2026 05:29:32
1d3915c1-c417-4579-8447-6cd7786a1d7102/03/2026 05:29:32
3c2b8c88-6b5b-4ac5-a76f-bae56c1c7a3503/03/2026 05:29:32
a3714ba2-e039-4526-a063-b0c9c8e24e4b04/03/2026 05:29:32
e87a904e-81b7-4597-8e9c-c2ae855f6b2d05/03/2026 05:29:32
0f5754da-8d3a-4764-a112-3ccaf85e758606/03/2026 05:29:32
0e4a2190-2550-493b-9641-ccdb47b699e007/03/2026 05:29:32
4c3faf34-5f42-4bb7-9901-952e9348344708/03/2026 05:29:32
b3a277f2-f1f1-4874-8d66-f8ca4314302f09/03/2026 05:29:32
8dd5828b-ab59-443d-a78e-a0295c91494b10/03/2026 05:29:32
12
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, © 2018-2025 Radzen.
Source Code licensed under MIT

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 🗙