AutoCad - Entity DXF Group Code Table
Entity DXF Group Code Table Entity Types: (Group Code 0) LN = Line CI = Circle AR = Arc TR = Trace SD = Solid TX = Text 3DF = 3DFace AD = AttDef PT = Point PL = PolyLine VT = Vertex DM = Dimension AT = Attribute IN = Insert SQ = Seqend CODE DESCRIPTION...