References
- DwgCommonObject → DwgCommonObject
- DwgDictionaryCloningFlags → DwgDictionaryCloningFlags
- DwgDictionaryObject → DwgDictionaryObject
- DwgImageDefObject → DwgImageDefObject
- DwgLayoutObject → DwgLayoutObject
- DwgPlotSettingObject → DwgPlotSettingObject
- DwgSpatialFilterObject → DwgSpatialFilterObject