ButtonBase.OnMouseMove Method
Silverlight
Provides class handling for the MouseMove event that occurs when the mouse pointer moves while over this element.
Namespace: System.Windows.Controls.Primitives
Assembly: System.Windows (in System.Windows.dll)
Parameters
- e
- Type: System.Windows.Input.MouseEventArgs
The event data.
| Exception | Condition |
|---|---|
| ArgumentNullException |
e is null. |
Notes to Inheritors
If you override OnMouseMove, always call the base implementation in your OnMouseMove implementation. Failure to call the base implementation prevents base classes from handling the event with a class handler, which might change the run-time behavior of the final class. You can call the base implementation either before or after your special handling, depending on your requirements.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.