Namespace: Autodesk.Revit.DB Class: PolyLine

PolyLine.Evaluate

Method

Description:
Evaluates a parameter on the polyline.

Syntax

public XYZ Evaluate(
	double param
)

Public Function Evaluate ( 
	param As Double
) As XYZ

public:
XYZ^ Evaluate(
	double param
)

member Evaluate : 
        param : float -> XYZ

Parameters

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

Return Value

XYZ

Exceptions

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