Class MouseWheelEventArgs

Provides data for various events that report changes to the mouse wheel delta value of a mouse device.

Inheritance
System.Object
RadRoutedEventArgs
MouseWheelEventArgs
Inherited Members
Namespace: Telerik.Windows.Input
Assembly: Telerik.Windows.Controls.dll

Syntax

public class MouseWheelEventArgs : RadRoutedEventArgs

Properties

Delta

Gets a value that indicates the amount that the mouse wheel has changed.

Declaration
public int Delta { get; }
Property Value
System.Int32

Methods

GetPosition(UIElement)

Returns the x- and y-coordinates of the mouse pointer position, optionally evaluated against a coordinate origin of a supplied System.Windows.UIElement.

Declaration
public Point GetPosition(UIElement relativeTo)
Parameters
System.Windows.UIElement relativeTo

Any System.Windows.UIElement-derived object that is contained by the Silverlight plug-in and connected to the object tree. To specify the object relative to the overall Silverlight coordinate system, set the relativeTo parameter to null.
Returns
System.Windows.Point

A System.Windows.Point that represents the current x- and y-coordinates of the mouse pointer position. If null was passed as relativeTo, this coordinate is for the overall Silverlight plug-in content area. If a non-null relativeTo was passed, this coordinate is relative to the object referenced by relativeTo.

Extension Methods