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.

Example
Edit Source

Date

95ac2bb0-6156-428c-bdf5-de3bcc9a85dc

01/03/2026 03:33:22

a8481fca-5f01-4983-a72d-b28e510802c1

02/03/2026 03:33:22

04a2c690-2e6d-4e7a-b060-fb5f26cf2b13

03/03/2026 03:33:22

78775c7b-9972-44e1-86b4-903e53830b94

04/03/2026 03:33:22

0b649947-c320-48f3-bbba-df1532e87a07

05/03/2026 03:33:22

b94f2dc6-2c65-4fa1-99b6-b813a1c32ed2

06/03/2026 03:33:22

1df3169b-07ba-4db0-ab87-8b65b996957a

07/03/2026 03:33:22

9513e7c2-b05e-47da-8758-5d2524e30a3b

08/03/2026 03:33:22

c8bbcf2a-937a-4957-a688-813759875347

09/03/2026 03:33:22

19590266-7b0a-4a04-92d6-aec55e1fcb76

10/03/2026 03:33:22

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