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 -> unit
Protected 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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