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HeaderedItemsControl.OnHeaderChanged Method

Called when the Header property of a HeaderedItemsControl changes.

Namespace:  System.Windows.Controls
Assembly:  PresentationFramework (in PresentationFramework.dll)

protected virtual void OnHeaderChanged(
	Object oldHeader,
	Object newHeader
You cannot use methods in XAML.


Type: System.Object

The old value of the Header property.

Type: System.Object

The new value of the Header property.

Windows 7, Windows Vista, Windows XP SP2, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0