Xceed DataGrid for WPF v7.2 Documentation
OnPreviewKeyDown Method (NumericInputScope)


Xceed.Wpf.Controls Assembly > Xceed.Wpf.Controls Namespace > NumericInputScope Class : OnPreviewKeyDown Method
A KeyEventArgs that contains the event data.
Invoked when an unhandled PreviewKeyDown attached event reaches this element in its route.
Syntax
'Declaration
 
Protected Overrides Sub OnPreviewKeyDown( _

   ByVal e As KeyEventArgs _

) 
'Usage
 
Dim instance As NumericInputScope

Dim e As KeyEventArgs

 

instance.OnPreviewKeyDown(e)
protected override void OnPreviewKeyDown( 

   KeyEventArgs e

)

Parameters

e
A KeyEventArgs that contains the event data.
Requirements

Target Platforms: Windows 11, Windows, 10, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

NumericInputScope Class
NumericInputScope Members
Base Implementation in OnPreviewKeyDown