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ItemsControl.OnItemsSourceChanged(IEnumerable, IEnumerable) Methode

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Definition

Namespace:
System.Windows.Controls
Assembly:
PresentationFramework.dll

Wird aufgerufen, wenn sich die ItemsSource-Eigenschaft ändert.

protected:
 virtual void OnItemsSourceChanged(System::Collections::IEnumerable ^ oldValue, System::Collections::IEnumerable ^ newValue);
protected virtual void OnItemsSourceChanged (System.Collections.IEnumerable oldValue, System.Collections.IEnumerable newValue);
abstract member OnItemsSourceChanged : System.Collections.IEnumerable * System.Collections.IEnumerable -> unit
override this.OnItemsSourceChanged : System.Collections.IEnumerable * System.Collections.IEnumerable -> unit
Protected Overridable Sub OnItemsSourceChanged (oldValue As IEnumerable, newValue As IEnumerable)

Parameter

oldValue
IEnumerable

Alter Wert der ItemsSource-Eigenschaft.

newValue
IEnumerable

Neuer Wert der ItemsSource-Eigenschaft.

Gilt für