Namespace: Autodesk.Revit.DB.Mechanical Class: MechanicalUtils

MechanicalUtils.BreakCurve

Method

Description:
Breaks the duct curve into two parts at the given position.

Remarks:
This method is not applicable for breaking the flex duct.

Syntax

public static ElementId BreakCurve(
	Document document,
	ElementId ductId,
	XYZ ptBreak
)

Public Shared Function BreakCurve ( 
	document As Document,
	ductId As ElementId,
	ptBreak As XYZ
) As ElementId

public:
static ElementId^ BreakCurve(
	Document^ document, 
	ElementId^ ductId, 
	XYZ^ ptBreak
)

static member BreakCurve : 
        document : Document * 
        ductId : ElementId * 
        ptBreak : XYZ -> ElementId

Parameters

Parameter	Type	Description
document	Document	The document.
ductId	ElementId	The element id of the duct curve to break.
ptBreak	XYZ	The break point on the duct curve.

Return Value

Type	Description
ElementId	The new duct curve element id if successful otherwise if a failure occurred an invalidElementId is returned.

Exceptions

Exception	Condition
ArgumentException	"The element is neither a duct nor a duct placeholder." -or- "The given point is not on the duct curve."
ArgumentNullException	A non-optional argument was null