ArcLengthDimension.Create Method

Creates a new instance of an Arc Length Dimension element within the project.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.1.0.0 (26.1.0.34)

Syntax

public static ArcLengthDimension Create(
	Document document,
	View dbView,
	Arc arc,
	Reference ArcRef,
	IList<Reference> references
)

document Document: The document where the new Arc Length Dimension is created.
dbView View: The view in which the Arc Length Dimension will appear.
arc Arc: The Arc of the annotation itself
ArcRef Reference: Reference for the arc to be measured
references IList<Reference>: The segments which the Arc Length Dimension will witness.

ArcLengthDimension
The newly created Arc Length Dimension instance, or nullptr if the operation fails.

Exception	Condition
ArgumentException	References should be: at least two and intersecting the ends of the arc passed.
ArgumentNullException	A non-optional argument was null
ModificationForbiddenException	The document is in failure mode: an operation has failed, and Revit requires the user to either cancel the operation or fix the problem (usually by deleting certain elements). -or- The document is being loaded, or is in the midst of another sensitive process.
ModificationOutsideTransactionException	The document has no open transaction.