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ScrollViewer.OnScrollChanged Method

Called when a change in scrolling state is detected, such as a change in scroll position, extent, or viewport size.

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

protected virtual void OnScrollChanged(
	ScrollChangedEventArgs e
)

Parameters

e
Type: System.Windows.Controls.ScrollChangedEventArgs

The ScrollChangedEventArgs that contain information about the change in the scrolling state.

If you override this method, call base.OnScrollChanged(ScrollChangedEventArgs) to ensure that this event is raised.

.NET Framework

Supported in: 4.6, 4.5, 4, 3.5, 3.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

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

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