FamilyManager.SetParameterLocked Method

For Conceptual Mass and Curtain Panel families, lock or unlock a dimension-driving parameter.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 26.4.0.0 (26.4.0.0)

Syntax

public void SetParameterLocked(
	FamilyParameter familyParameter,
	bool locked
)

Exception	Condition
InvalidOperationException	Thrown if this family is not a Conceptual Mass or Curtain Panel family.
ArgumentException	Thrown if the parameter is not lockable.