M

FamilyManager.SetFormula

Description:
Set the formula of a family parameter.

public void SetFormula(
	FamilyParameter familyParameter,
	string formula
)

Public Sub SetFormula ( 
	familyParameter As FamilyParameter,
	formula As String
)

public:
void SetFormula(
	FamilyParameter^ familyParameter, 
	String^ formula
)

member SetFormula : 
        familyParameter : FamilyParameter * 
        formula : string -> unit

FamilyParameter

familyParameter

The family parameter.
String

formula

The formula string, input null to clean the formula of the parameter.

ArgumentNullException

Thrown when the input argument-"familyParameter"-is.
InvalidOperationException

Thrown when there is no valid family type, or the parameter cannot be assigned a formula, or the operation make a circular chain of references among the formulas.