实体显示线重枚举
[uuid(88856392-C4AD-4051-AD18-8933959AE16C), helpstring("Predefined LineWidth")] enum McLineWeight { mcLnWt000 = 0, mcLnWt005 = 5, mcLnWt009 = 9, mcLnWt013 = 13, mcLnWt015 = 15, mcLnWt018 = 18, mcLnWt020 = 20, mcLnWt025 = 25, mcLnWt030 = 30, mcLnWt035 = 35, mcLnWt040 = 40, mcLnWt050 = 50, mcLnWt053 = 53, mcLnWt060 = 60, mcLnWt070 = 70, mcLnWt080 = 80, mcLnWt090 = 90, mcLnWt100 = 100, mcLnWt106 = 106, mcLnWt120 = 120, mcLnWt140 = 140, mcLnWt158 = 158, mcLnWt200 = 200, mcLnWt211 = 211, mcLnWtByLayer = -1, mcLnWtByBlock = -2, mcLnWtByLwDefault = -3 };
MxDrawEnum.idl