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
011d3177-0138-49db-8557-2adfb11e2b5903/03/2026 07:34:13
6884b00b-e70c-45b8-a8f1-0d1a45b4ad1a04/03/2026 07:34:13
162adec9-f98e-451d-83b2-074286a99a4405/03/2026 07:34:13
0efb8faa-1eb5-4947-83d7-6bbbf0284fb506/03/2026 07:34:13
865695a3-5b5e-409d-99c2-4af4f480f62d07/03/2026 07:34:13
b7b9f7f5-d1a6-4886-bcc6-de1c3d2080b908/03/2026 07:34:13
603daeb2-dd93-4244-9772-23e53f32833609/03/2026 07:34:13
24b0b6f1-292f-43ca-9c40-1fa372a0f73910/03/2026 07:34:13
c7ccf8c1-7833-441e-933f-03231ca4937511/03/2026 07:34:13
ab9f5eb1-f154-4634-be07-0f329ae9b52e12/03/2026 07:34:13
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