A datum curve is a geometric item that can belong to any feature. Datum curves allow you to create a 2D section that can be used to create many other features such as extrusion or revolve. This object contains all the properties of a datum curve such as its ID, color, type, linestyle, curve tessellation, and the normalized parameter on the curve.

ProCurveColorGet(), ProCurveColorSet(), ProCurveCompAction(), ProCurveCompFilter(), ProCurveCompVisit(), ProCurveDataFree(), ProCurveDataGet(), ProCurveFilterAction(), ProCurveIdGet(), ProCurveInit(), ProCurveLengthEval(), ProCurveLengthT1T2Eval(), ProCurveLinestyleGet(), ProCurveLinestyleSet(), ProCurveParamByLengthEval(), ProCurveParamEval(), ProCurvePersistentColorGet(), ProCurvePersistentColorSet(), ProCurvePersistentLinestyleGet(), ProCurvePersistentLinestyleSet(), ProCurveTessellationGet(), ProCurveToGeomitem(), ProCurveToNURBS(), ProCurveTypeGet(), ProCurveVisitAction(), ProCurveXyzdataEval()