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 |
|---|---|
| 2cdfc7dc-eb3d-4b98-ba8c-8a1864d042bb | 01/24/2026 02:06:29 |
| 3d603562-d87d-457c-b0ab-939b8a39b09d | 02/24/2026 02:06:29 |
| 63e49857-7345-439e-8b0c-dd9dff31a170 | 03/24/2026 02:06:29 |
| aaeb19e9-79d0-417a-9007-e71de13e9f9b | 04/24/2026 02:06:29 |
| a539cfda-52ca-4db1-90cd-349e9ee46e58 | 05/24/2026 02:06:29 |
| e98ea3e3-d069-4096-8d13-84cf3cefbe4f | 06/24/2026 02:06:29 |
| fae7c671-7cf3-444e-9fc5-db227cf2f0a4 | 07/24/2026 02:06:29 |
| 613c1eeb-0a6f-46ef-837d-9855a56eafe8 | 08/24/2026 02:06:29 |
| cd48360f-7023-43ed-ab4f-22ae44f8d730 | 09/24/2026 02:06:29 |
| b782b5bb-d7b3-4605-ac24-957941403492 | 10/24/2026 02:06:29 |
Radzen Blazor Components, © 2018-2026 Radzen.
Source Code licensed under
MIT