ComponentOne FlexChart for WPF
PreviewMouseWheel Event (C1TreeMap)

C1.WPF.FlexChart.4 Assembly > C1.WPF.Chart Namespace > C1TreeMap Class : PreviewMouseWheel Event
Syntax
'Declaration
 
Public Event PreviewMouseWheel As System.Windows.Input.MouseWheelEventHandler
public event System.Windows.Input.MouseWheelEventHandler PreviewMouseWheel
Event Data

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

PropertyDescription
Gets a value that indicates the amount that the mouse wheel has changed.  
(Inherited from System.Windows.Input.InputEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.RoutedEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
(Inherited from System.Windows.Input.InputEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
(Inherited from System.Windows.Input.MouseEventArgs)
See Also