[DataGrid] Add OnSortChanged event callback#4573
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- Add OnSortChanged event callback - Add handler in example code
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✅ All tests passed successfully Details on your Workflow / Core Tests page. |
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Pull request overview
This pull request adds an OnSortChanged event callback to the FluentDataGrid component, enabling applications to react when the grid's sort order changes. The implementation includes a new DataGridSortEventArgs<TGridItem> class to provide event data containing the sorted column and sort direction.
Changes:
- Added
DataGridSortEventArgs<TGridItem>class to encapsulate sort change event information - Added
OnSortChangedevent callback parameter toFluentDataGrid - Modified
SortByColumnAsyncandRemoveSortByColumnAsyncto invoke the event callback when sorting changes - Updated demo example to demonstrate the new event handler
Reviewed changes
Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.
| File | Description |
|---|---|
| src/Core/Events/DataGridSortEventArgs.cs | New event args class containing Column and SortByAscending properties |
| src/Core/Components/DataGrid/FluentDataGrid.razor.cs | Added OnSortChanged parameter and event invocations in sorting methods |
| examples/Demo/Shared/Pages/DataGrid/Examples/DataGridCustomComparer.razor | Demo implementation of the OnSortChanged handler |
| examples/Demo/Shared/Microsoft.FluentUI.AspNetCore.Components.xml | Generated XML documentation for the new API |
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Summary - Unit Tests Code CoverageSummary
CoverageMicrosoft.FluentUI.AspNetCore.Components - 61%
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…icrosoft/fluentui-blazor into users/vnbaaij/datagrid-sort-cb
dvoituron
approved these changes
Feb 25, 2026
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Fix #4524