Provides data for the MouseWheel routed event.
Assembly: System.Windows (in System.Windows.dll)
Thetype exposes the following members.
|Delta||Gets a value that indicates the amount that the mouse wheel rotated relative to its starting state or to the last occurrence of the event.|
|Handled||Gets or sets a value that marks the routed event as handled, and prevents most handlers along the event route from rehandling the same event.|
|OriginalSource||Gets a reference to the object that raised the event. (Inherited from RoutedEventArgs.)|
|StylusDevice||Gets an object that reports stylus device information, such as the collection of stylus points associated with the input. (Inherited from MouseEventArgs.)|
|Equals(Object)||Determines whether the specified Object is equal to the current Object. (Inherited from Object.)|
|Finalize||Allows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)|
|GetHashCode||Serves as a hash function for a particular type. (Inherited from Object.)|
|GetPosition||Returns the x- and y-coordinates of the mouse pointer position, optionally evaluated against a coordinate origin of a supplied UIElement. (Inherited from MouseEventArgs.)|
|GetType||Gets the Type of the current instance. (Inherited from Object.)|
|MemberwiseClone||Creates a shallow copy of the current Object. (Inherited from Object.)|
|ToString||Returns a string that represents the current object. (Inherited from Object.)|
Because MouseWheel is a routed event, it can invoke handlers on objects other than the object that raised the event. For more information about routed events, see Events Overview for Silverlight. has a Handled property, which enables marking the event as handled and shortens the event route in all but exceptional handling cases.
Handling the events that are generated by the mouse wheel might also involve handling HTML Document Object Model (DOM) events. For more information, see Mouse Wheel Input.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.