public static VariableType DefineEnumFromString(String name, String enumString) { if (name == null) { throw new ArgumentNullException("name"); } else if (enumString == null) { throw new ArgumentNullException("enumString"); } VariableType enumType = NativeMethods.TwDefineEnumFromString(name, enumString); if (enumType == VariableType.Undefined) { throw new AntTweakBarException("TwDefineEnumFromString failed."); } return enumType; }