Family Manager Set Description Method

Set the description for an existing family parameter. The description will be used as tooltip in the Revit UI including in the properties palette.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public void SetDescription(
	FamilyParameter familyParameter,
	string description
)

Public Sub SetDescription ( 
	familyParameter As FamilyParameter,
	description As String
)

public:
void SetDescription(
	FamilyParameter^ familyParameter, 
	String^ description
)

member SetDescription : 
        familyParameter : FamilyParameter * 
        description : string -> unit

Exceptions

Exception	Condition
ArgumentNullException	Thrown when the input argument-"familyParameter"-is .
ArgumentException	Thrown when the input argument-"familyParameter"-is an invalid parameter or a builtIn parameter.