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

234f9fa4-31f6-4a16-af39-e7450e9db1ed

12/30/2025 16:01:36

c33e8d08-5a1f-49ce-9201-c26c9ab67f95

01/30/2026 16:01:36

323b12d8-6123-4c62-b2d5-d63c0a6db07f

02/28/2026 16:01:36

167d48c1-a6c0-4145-9141-88a4a2d8923e

03/30/2026 16:01:36

c6b3520a-7131-4026-96e7-05fea91f1008

04/30/2026 16:01:36

cb4b6bd3-dcef-400b-af6d-35c49cf12cd9

05/30/2026 16:01:36

ff35e93d-414d-4d58-a2e0-22c6f40dddd5

06/30/2026 16:01:36

2c99271c-9ce0-4e6d-8dac-57fe2f43c0ec

07/30/2026 16:01:36

4e5629c3-6c67-4be3-8a02-cd924bf9be04

08/30/2026 16:01:36

b702e2f2-9fec-4e64-9874-373507f4fe9e

09/30/2026 16:01:36

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