ComponentOne Gauges for WPF and Silverlight
PreviewTouchDown Event (C1KnobPointerCap)

C1.WPF.Gauge Namespace > C1KnobPointerCap Class : PreviewTouchDown Event
Syntax
'Declaration
 
Public Event PreviewTouchDown As System.EventHandler(Of TouchEventArgs)
public event System.EventHandler<TouchEventArgs> PreviewTouchDown
Event Data

The event handler receives an argument of type System.Windows.Input.TouchEventArgs containing data related to this event. The following TouchEventArgs properties provide information specific to this event.

PropertyDescription
(Inherited from System.Windows.Input.InputEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.Input.InputEventArgs)
Gets the touch that generated the event.  
See Also