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| ArcObjects Help for .NET developers > ArcObjects namespaces > CadastralUI > ESRI.ArcGIS.CadastralUI > Interfaces > IS > IScaleRotateTracker Interface > IScaleRotateTracker.OnKeyDown Method (ArcObjects .NET 10.5 SDK) | 
Special keypress processing while tracking.
[Visual Basic .NET] Public Function OnKeyDown ( _ ByVal KeyCode As Integer _ ) As Boolean
[C#] public bool OnKeyDown ( int KeyCode );