【转帖】problem dxf file
 

problem dxf file
problem dxf file
hi all,
a client of ours is having trouble with the attached dxf file.
when trying to open it, dwgdirect 1.13 returns an error when calling the readfile method.
odrxobjectimpl<myservices> svcs;
....
pdb = svcs.readfile(... <-- error generated on this line.
can someone at opendesign take a look at it please?
many thanks,
peter.
attached files
quote:
originally posted by petera
hi all,
a client of ours is having trouble with the attached dxf file.
when trying to open it, dwgdirect 1.13 returns an error when calling the readfile method.
odrxobjectimpl<myservices> svcs;
....
pdb = svcs.readfile(... <-- error generated on this line.
can someone at opendesign take a look at it please?
many thanks,
peter.
hi,
we have the similar access violation in function readfile() with the previous version of library (1.12.04) when dxf drawing included specific hatches that have 3 edges in the boundary path (group code 93) and the third edge has type 0 (group code 72) - that code doesn't exist. possible edge type values are 1 = line, 2 = circular arc, 3 = elliptic arc and 4 = spline. this bug is resolved in version 1.13.
probably some corner cases were not resolved but i think you should isolate your problem more precisely to be sure which entity cause it.
regards,
anita
the file contains dbrasterimage entities with invalid number of clip boundary vertices (group code 91). it seems acad ignores such values.
we'll fix this bug in next maintenance release.
regards,
sergey vishnevetsky
quote:
originally posted by sergey vishnevetsky
the file contains dbrasterimage entities with invalid number of clip boundary vertices (group code 91). it seems acad ignores such values.
we'll fix this bug in next maintenance release.
ok thanks for that. can you give any clues as to when the next maintenance release might be?
thanks,
peter.