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.

ID
Date
df5c1219-bcb9-448e-9cdd-d592918be76303/03/2026 00:52:24
f646d798-5039-4363-8126-fc8b8780067e04/03/2026 00:52:24
f6a55e4c-61fe-4cdf-96de-80c4351bc76e05/03/2026 00:52:24
e9d19506-2432-4b7f-b16a-0ad5a288921306/03/2026 00:52:24
236f22c5-22f9-4db9-bcae-b0a109a79e2f07/03/2026 00:52:24
4a8a4128-ddfb-42c3-a8cd-530f13d80c5608/03/2026 00:52:24
5b1f748e-ed30-41ee-8e09-9983d1df490c09/03/2026 00:52:24
92df160b-69f1-4a4f-8d4c-f2fb0fe6226910/03/2026 00:52:24
d3b60356-f654-4d24-bef8-6ec893e3aeb111/03/2026 00:52:24
383b2769-a614-4540-97a0-08311ee491ee12/03/2026 00:52:24
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