Header Group Codes in DXF Files
From AutoCAD DXF Format
ASCII Control Characters in DXF Files
ASCII DXF Files
Class Group Codes in DXF Files
Applications can retrieve the values of these variables with the AutoLISP getvar function.
The following is an example of the HEADER section of a DXF™ file:
|
0 SECTION 2 HEADER |
Beginning of HEADER section |
|
9 $<variable> <group code> <value> |
Repeats for each header variable |
|
0 ENDSEC |
End of HEADER section |