ButtonBase.OnIsPressedChanged Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

Called when the value of the IsPressed property changes.

Namespace:  System.Windows.Controls.Primitives
Assembly:  System.Windows (in System.Windows.dll)


Protected Overridable Sub OnIsPressedChanged ( _
    e As DependencyPropertyChangedEventArgs _
protected virtual void OnIsPressedChanged(
    DependencyPropertyChangedEventArgs e


Override the OnIsPressedChanged method in a derived class to provide custom actions when the IsPressed property changes.

The default behavior of the ButtonBase class is that when a button instance is not enabled, it cannot be in a pressed or focused state.

Version Information


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.