Sets a point's elevtion, with the elevation value specified either as an absolute elevation, or a relative to surface elevation.
public void SetPointRelativeElevation( Point3d pt, bool relative, double elevation )
Public Sub SetPointRelativeElevation ( pt As Point3d, relative As Boolean, elevation As Double )
public: void SetPointRelativeElevation( Point3d pt, bool relative, double elevation )
| Exception | Condition |
|---|---|
| ArgumentException | Thrown when: The specified point is not on the feature line or when there is no relative surface. |