The following is an example of the
CLASSES section of a DXF file:
|
0
SECTION
2
CLASSES
|
Beginning of CLASSES
section
|
|
0
CLASS
1
<class dxf record>
2
<class name>
3
<app name>
90
<flag>
280
<flag>
281
<flag>
|
Repeats for each entry
|
|
0
ENDSEC
|
End of CLASSES section
|
