Namespace: Autodesk.Revit.DB.Structure Class: RebarShapeDefinition

RebarShapeDefinition.SetParameterFormula

Method

Description:
Associate a formula with the parameter.

Syntax

public void SetParameterFormula(
	ElementId paramId,
	string formula
)

Public Sub SetParameterFormula ( 
	paramId As ElementId,
	formula As String
)

public:
void SetParameterFormula(
	ElementId^ paramId, 
	String^ formula
)

member SetParameterFormula : 
        paramId : ElementId * 
        formula : string -> unit

Parameters

Parameter	Type	Description
paramId	ElementId	Id of a parameter in the definition.
formula	String	The formula expressed as a string. The string is exactly what a user would type into the Family Types dialog, e.g. "Total Length3.14159(Bar Diameter/2)*(Bar Diameter/2)"

Return Value

Exceptions

Exception	Condition
ArgumentException	This RebarShapeDefinition does not have a value for the parameter paramId.
ArgumentNullException	A non-optional argument was null