Public Function IsNamedConstraintActive( _
    ByVal CnstrName As String _
) As Boolean

public bool IsNamedConstraintActive(
    string CnstrName
);

public: bool IsNamedConstraintActive(
    String __gc ^ CnstrName
);

public: HRESULT IsNamedConstraintActive(
    BSTR CnstrName,
    VARIANT_BOOL * pRetVal
);

public bool isNamedConstraintActive(
    String CnstrName
);

def IsNamedConstraintActive(self, CnstrName:str) -> bool: