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.
IDfilter_alt | Datefilter_alt |
|---|---|
| 7b4ec595-c548-4aa5-8783-42c2c88b00d3 | 12/07/2025 03:01:14 |
| 779e0944-1213-4e4f-afe4-a959655fc821 | 01/07/2026 03:01:14 |
| 58a45bb2-301b-4ff9-9738-6d57238e5247 | 02/07/2026 03:01:14 |
| 61b972bc-0644-42ee-8ed5-3797d4413728 | 03/07/2026 03:01:14 |
| 4cb51e40-6900-4d7e-bee9-339a926b7576 | 04/07/2026 03:01:14 |
| 332dbbb3-d26f-4550-9fda-ef1cb6e3f917 | 05/07/2026 03:01:14 |
| c4761ad2-2a98-4fda-982a-5d1f75d113f1 | 06/07/2026 03:01:14 |
| 8924cc39-a310-46f4-935c-f7bd30e20414 | 07/07/2026 03:01:14 |
| b3f0680f-5a6f-424c-b3de-51ac7e3b5b43 | 08/07/2026 03:01:14 |
| c7e3a90b-72c7-4e40-9de3-7be726ad72f3 | 09/07/2026 03:01:14 |
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