I have a program in VC++ that create a DXF file from a drawing made on VC++ (MFC). nothing big, just circles lines polylines and points. Now I´m including spline identity in this file (I haven´t it before) and it is not working for version 14 that I´m testing. I made the spline as the reference manual and have tested several aproaches without success. When Autocad try to read the dxf it cames with the massage after I press F2: "Group code not valid for the object on line 31982 Invalid DXF File" (I dont know if the message in english is exatly this because my version is in portuguese). Sure the 210 is a valid group for SPLINE it is the x of normal vector. I´m attaching the complete DXF file. Any help will be appreciated;
The dxf lines are:
...
SPLINE
8
layer1
100
AcDbSpline
210
0.0 <===== line 31982
220
0.0
230
1.0
70
8
71
3
72
9
73
5
74
0
42
0.000000001
43
0.0000000001
40
0.0
40
0.0
40
0.0
40
0.0
40
100
40
200
40
200
40
200
40
200
10
3251.312487061476
20
2259.421020615304
30
0.0
10
3541.120632788241
20
3597.120871500254
30
0.0
10
4127.160729985659
20
4042.005832322244
30
0.0
10
5001.461477596603
20
4395.080493317331
30
0.0
10
5531.400671435926
20
3327.081360917627
30
0.0
0
...
Thanks in advance