M

ViewCropRegionShapeManager.IsCropRegionShapeValid

Description:
Verifies that boundary represents one closed curve loop without self-intersections, consisting of non-zero length straight lines in a plane parallel to the view plane.

Remarks:
Curves in boundary use model coordinates.

public bool IsCropRegionShapeValid(
	CurveLoop boundary
)

Public Function IsCropRegionShapeValid ( _
	boundary As CurveLoop _
) As Boolean

public:
bool IsCropRegionShapeValid(
	CurveLoop^ boundary
)

Autodesk.Revit.DB.CurveLoop

boundary

The crop boundary.

Return Value bool True if the passed crop boundary represents one closed curve loop without self-intersections, consisting of non-zero length straight lines in a plane parallel to the view plane.

Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was NULL