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ButtonBase.OnMouseLeave Method

Provides class handling for the MouseLeave routed event that occurs when the mouse leaves an element.

Namespace:  System.Windows.Controls.Primitives
Assembly:  System.Windows (in System.Windows.dll)
protected override void OnMouseLeave(
	MouseEventArgs e
)

Parameters

e
Type: System.Windows.Input.MouseEventArgs
The event data for the MouseLeave event.
ExceptionCondition
ArgumentNullException

e is null.

This method sets IsPressed to false.

Notes to Inheritors

If you override OnMouseLeave, always call the base implementation in your OnMouseLeave 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.

Silverlight

Supported in: 5, 4, 3

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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