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

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 21.0.0.0 (21.1.1.109)

Syntax

C#
public void SetParameterLocked(
	FamilyParameter familyParameter,
	bool locked
)
Visual Basic
Public Sub SetParameterLocked ( _
	familyParameter As FamilyParameter, _
	locked As Boolean _
)
Visual C++
public:
void SetParameterLocked(
	FamilyParameter^ familyParameter, 
	bool locked
)

Parameters

familyParameter
Type: Autodesk.Revit.DB..::..FamilyParameter
locked
Type: System..::..Boolean

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..InvalidOperationException Thrown if this family is not a Conceptual Mass or Curtain Panel family.
Autodesk.Revit.Exceptions..::..ArgumentException Thrown if the parameter is not lockable.

See Also