Evaluates a parameter on the polyline.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)

Syntax

C#
`public XYZ Evaluate( double param )`

Visual Basic
`Public Function Evaluate ( _ param As Double _ ) As XYZ`

Visual C++
`public: XYZ^ Evaluate( double param )`

param: Type: System Double
The parameter to be evaluated. It is expected to be in [0,1] interval mapped to the bounds of the whole polyline.

Exceptions

Exception	Condition
Autodesk.Revit.Exceptions ArgumentOutOfRangeException	Thrown when the param value is not between 0.0 and 1.0.