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

32e333b3-d884-4f09-bbd0-857e5205a6d3

01/15/2026 09:19:22

db7a8880-668b-4e8b-b633-eede5b4bf052

02/15/2026 09:19:22

12ea23ba-1180-4da8-925e-9c9be1a1de01

03/15/2026 09:19:22

a0df7127-4e5d-4590-8e40-db9e1f5eabda

04/15/2026 09:19:22

882f052a-a786-44d6-bb4c-cafd4062bab4

05/15/2026 09:19:22

a30c6ebe-ed48-4d74-b828-51ce93e16638

06/15/2026 09:19:22

484d46af-9618-4a55-9745-f589a51878f7

07/15/2026 09:19:22

7314ce7b-7d21-4081-aa68-b157477c262e

08/15/2026 09:19:22

ae7b4953-9f2f-4d1b-a049-be9bc4757021

09/15/2026 09:19:22

41737fa0-a95a-42d6-98b3-dca1f6c2e015

10/15/2026 09:19:22

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