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Length Property

The exact length of the curve.

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

Syntax

C# 
public double Length { get; }
Visual Basic 
Public ReadOnly Property Length As Double
	Get
Visual C++ 
public:
property double Length {
	double get ();
}

Remarks

Computes the length of the curve using analytical or numeric integration. There is no performance hit for lines and arcs.

Exceptions

Exception Condition
Autodesk.Revit.Exceptions InvalidOperationException Thrown when the curve is unbound and not periodic.

See Also