Namespace: Autodesk.Revit.DB Class: FormulaManager

FormulaManager.Evaluate

Method

Description:
Evaluates value of the formula

Remarks:
It evaluates formula using list of global or family parameters depends on document type.

Syntax

public static string Evaluate(
	ElementId parameterId,
	Document document,
	string formula
)

Public Shared Function Evaluate ( 
	parameterId As ElementId,
	document As Document,
	formula As String
) As String

public:
static String^ Evaluate(
	ElementId^ parameterId, 
	Document^ document, 
	String^ formula
)

static member Evaluate : 
        parameterId : ElementId * 
        document : Document * 
        formula : string -> string

Parameters

Return Value

String

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null