M

RebarShapeDefinition.GetParameterFormula

Description:
Return the parameter's formula, if one is associated with it.

public string GetParameterFormula(
	ElementId paramId
)

Public Function GetParameterFormula ( _
	paramId As ElementId _
) As String

public:
String^ GetParameterFormula(
	ElementId^ paramId
)

Return Value string The formula, or an empty string if there is no formula for the parameter.

Autodesk.Revit.Exceptions.ArgumentException

This RebarShapeDefinition does not have a value for the parameter paramId.
Autodesk.Revit.Exceptions.ArgumentNullException

A non-optional argument was null