Specify a dimension between two bends, measured by a read-only parameter.

Namespace: Autodesk.Revit.DB.Structure
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)

Syntax

C#
public void AddListeningDimensionBendToBend(
	ElementId paramId,
	double constraintDirCoordX,
	double constraintDirCoordY,
	int iSegment0,
	int iEnd0,
	int iSegment1,
	int iEnd1
)
Visual Basic
Public Sub AddListeningDimensionBendToBend ( _
	paramId As ElementId, _
	constraintDirCoordX As Double, _
	constraintDirCoordY As Double, _
	iSegment0 As Integer, _
	iEnd0 As Integer, _
	iSegment1 As Integer, _
	iEnd1 As Integer _
)
Visual C++
public:
void AddListeningDimensionBendToBend(
	ElementId^ paramId, 
	double constraintDirCoordX, 
	double constraintDirCoordY, 
	int iSegment0, 
	int iEnd0, 
	int iSegment1, 
	int iEnd1
)

Parameters

paramId
Type: Autodesk.Revit.DB..::..ElementId
Id of a parameter to report the length of the dimension. The parameter will be read-only on Rebar instances.
constraintDirCoordX
Type: System..::..Double
The x-coordinate of a 2D vector specifying the constraint direction.
constraintDirCoordY
Type: System..::..Double
The y-coordinate of a 2D vector specifying the constraint direction.
iSegment0
Type: System..::..Int32
Index of the first segment (0 to NumberOfSegments - 1).
iEnd0
Type: System..::..Int32
End (0 or 1) of the first segment.
iSegment1
Type: System..::..Int32
Index of the second segment (0 to NumberOfSegments - 1).
iEnd1
Type: System..::..Int32
End (0 or 1) of the second segment.

Remarks

Each reference is at the outside of the bend, perpendicular to the specified segment. So the overall length of a shape with 5 segments might be defined by calling this function with iSegment0=0, iEnd0=0, iSegment1=4, iEnd1=1.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentException paramId is not the id of a shared parameter in the current document, or its unit type is not UT_Reinforcement_Length or UT_Angle. -or- The length of the vector (constraintDirCoordX, constraintDirCoordY) is too close to zero. -or- iSegment0 is not between 0 and NumberOfSegments. -or- iEnd0 is neither 0 nor 1. -or- iSegment1 is not between 0 and NumberOfSegments. -or- iEnd1 is neither 0 nor 1.
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was NULL

See Also