ComponentOne Input Library for WPF
C1.WPF.Input Namespace / C1ComboBox Class / OnPreviewKeyDown Method

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    OnPreviewKeyDown Method (C1ComboBox)
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    Invoked when an unhandled System.Windows.Input.Keyboard.PreviewKeyDown attached event reaches an element in its route that is derived from this class. Implement this method to add class handling for this event.
    Syntax
    'Declaration
     
    
    Protected Overrides Sub OnPreviewKeyDown( _
       ByVal e As KeyEventArgs _
    ) 
    protected override void OnPreviewKeyDown( 
       KeyEventArgs e
    )

    Parameters

    e
    See Also