ButtonBase.OnLostFocus Method
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Provides handling for the LostFocus event.
Namespace: System.Windows.Controls.Primitives
Assembly: System.Windows (in System.Windows.dll)
Syntax
'Declaration
Protected Overrides Sub OnLostFocus ( _
e As RoutedEventArgs _
)
protected override void OnLostFocus(
RoutedEventArgs e
)
Parameters
- e
Type: System.Windows.RoutedEventArgs
The event data for the LostFocus event.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentNullException | e is nulla null reference (Nothing in Visual Basic). |
Remarks
This method sets the IsPressed property to false when the button is in a click mode other than Hover.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.