Family Manager Is Parameter Locked Method

For Conceptual Mass and Curtain Panel families, indicate whether the specified dimension-driving parameter is locked.

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

Syntax

public bool IsParameterLocked(
	FamilyParameter familyParameter
)

Public Function IsParameterLocked ( 
	familyParameter As FamilyParameter
) As Boolean

public:
bool IsParameterLocked(
	FamilyParameter^ familyParameter
)

member IsParameterLocked : 
        familyParameter : FamilyParameter -> bool

Boolean
True if the parameter is lockable and is locked; false otherwise.

Exceptions

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