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
ac99555b-a189-443d-bb4f-3cb766e87d9a02/13/2026 16:01:49
8bd54004-990b-4bb0-8fd5-1fd13e85855d03/13/2026 16:01:49
0c4f8495-c25b-4b15-9be9-d62ea520bc1b04/13/2026 16:01:49
ab6153c8-d8fb-441f-8c28-79d13553abab05/13/2026 16:01:49
f9f7a543-6ffd-499c-8771-34652b37810806/13/2026 16:01:49
612f1f49-4d8d-4138-aef3-9efdae0660aa07/13/2026 16:01:49
8dbb183e-630b-4568-963a-a3496f68eda508/13/2026 16:01:49
0de2c989-c149-4a29-8cfe-762f9052a40009/13/2026 16:01:49
132fab9f-c9eb-4a74-a4de-968a604c2b1a10/13/2026 16:01:49
ca680225-b50a-4751-89d7-c6f166ffe7dc11/13/2026 16:01:49
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