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

b756c282-2c2a-4a05-b7c8-2794ea669411

01/14/2026 01:54:16

46509c79-0b65-475e-950a-6d2a8f2008ac

02/14/2026 01:54:16

e18d49d8-4355-4d1b-aca8-4d316a9fb0a1

03/14/2026 01:54:16

264de83c-c653-4463-809d-f17ef2af78d6

04/14/2026 01:54:16

053d1264-e4ce-4220-8f64-6f56495db428

05/14/2026 01:54:16

331aa8ff-69d6-4183-9677-3c3a73bfa9e6

06/14/2026 01:54:16

cc8156b7-23cb-4eee-904c-e6c417ce206f

07/14/2026 01:54:16

546025b2-c276-4017-ba6c-440082164cf1

08/14/2026 01:54:16

6798488c-0b0c-4462-aa4e-8c565f79d3d9

09/14/2026 01:54:16

c9535c3c-eba0-45cd-a972-52f28cbd5365

10/14/2026 01:54:16

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