ContentElement.OnPreviewTouchMove Method (TouchEventArgs)

.NET Framework (current version)

Provides class handling for the PreviewTouchMove routed event that occurs when a touch moves while inside this element.

Namespace:   System.Windows
Assembly:  PresentationCore (in PresentationCore.dll)

protected internal virtual void OnPreviewTouchMove(
	TouchEventArgs e


Type: System.Windows.Input.TouchEventArgs

A TouchEventArgs that contains the event data.

The OnPreviewTouchMove method has no default implementation. Override OnPreviewTouchMove in a derived class to handle the PreviewTouchMove event. Be sure to call the base class’s OnPreviewTouchMove method so that base classes receive the event.

.NET Framework
Available since 4.0
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