Represents whether the tip is above or below a horizontal line that is perpendicular to the writing surface.
Assembly: PresentationCore (in PresentationCore.dll)
This requires a three-dimensional digitizer.
The value is positive if the tip is above the line and negative if it is below the line. For example, if you hold the pen in front of you and write on an imaginary wall, the pitch is positive if the tip is above a line extending from you to the wall.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.