DataGrid.OnItemsSourceChanged(IEnumerable, IEnumerable) Method
Definition
Important
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Invoked when the ItemsSource property changes.
protected:
override void OnItemsSourceChanged(System::Collections::IEnumerable ^ oldValue, System::Collections::IEnumerable ^ newValue);protected override void OnItemsSourceChanged (System.Collections.IEnumerable oldValue, System.Collections.IEnumerable newValue);override this.OnItemsSourceChanged : System.Collections.IEnumerable * System.Collections.IEnumerable -> unitProtected Overrides Sub OnItemsSourceChanged (oldValue As IEnumerable, newValue As IEnumerable)Parameters
- oldValue
- IEnumerable
The old source.
- newValue
- IEnumerable
The new source.
Remarks
If the AutoGenerateColumns property is true, columns are regenerated when the ItemsSource property changes. If possible, the cell or row selection will be maintained.
Applies to
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