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
e93731fa-6c5a-4333-9006-6d5787ec523912/20/2025 18:36:45
b7d6bd7f-c347-402a-ab88-5a31437c026a01/20/2026 18:36:45
961299b2-105d-4722-b9c7-ba11ae4c761902/20/2026 18:36:45
16f9b969-d4ac-4837-8bae-cc7a9d95335c03/20/2026 18:36:45
40c071a1-5c0e-4d66-911e-d363401b0c0e04/20/2026 18:36:45
18bbbff6-c334-494a-8db5-2fef88efec0205/20/2026 18:36:45
2c3c4e5d-0484-4314-bfa0-a3fc4ef6fd4306/20/2026 18:36:45
4f0739d7-afd9-4b4c-b46a-ef95669199a807/20/2026 18:36:45
e0e66063-dab5-45a2-b173-02772009becb08/20/2026 18:36:45
e5203ec8-07fe-4e00-9e46-abc9d05611f209/20/2026 18:36:45
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 🗙