Share Email Facebook Twitter LinkedIn XYZ.BasisZ Property The basis of the Z axis.Namespace: Autodesk.Revit.DBAssembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34) Syntax C# public static XYZ BasisZ { get; }Property ValueXYZ RemarksThe basis of the Z axis is the vector (0,0,1), the unit vector on the Z axis. See AlsoReferenceXYZ ClassAutodesk.Revit.DB Namespace