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

319bc15f-5744-422c-b76a-09279466d501

01/03/2026 03:23:39

45c85ebb-8130-4e69-a5d7-ce7cc719dc99

02/03/2026 03:23:39

bfa74943-271f-420c-962b-b311bdf0181b

03/03/2026 03:23:39

b8d4b7c0-67d6-4d42-adcd-1378607580af

04/03/2026 03:23:39

fac5f86e-eedf-41ce-8dca-980790a400d9

05/03/2026 03:23:39

09498879-c939-4c95-b53e-5244ddcc0016

06/03/2026 03:23:39

8b1efc81-fc2b-4902-9a12-2259008d7add

07/03/2026 03:23:39

6a595d2a-b1a4-4563-8173-423725a494c5

08/03/2026 03:23:39

d09b9e30-dd62-49e7-bfec-c6571d419ee0

09/03/2026 03:23:39

863ef07f-de15-4109-9fdf-49d795e948e0

10/03/2026 03:23:39

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