【转帖】assertion failed in dbentity.cpp
 

assertion failed in dbentity.cpp
assertion failed in dbentity.cpp
when i save a drawing with oddbdatabase::writefile i get the follwing assertion:
file: dbentity.cpp
line: 1444
expression: invalid execution
perhaps it has something to do with my custom entity because when i do not rxinit() my custom entity it works.
an earlier version of my program that is based on an older dwgdirect version (not sure if 1.06 or 1.09) works without any problems.
any idea what the problem could be ?
thanks in advance
oliver
when custom entity is saved to file dd tries to save its graphic representation. to get it dd calls entity's worlddraw() method.
if worlddraw() is not implemented oddbentity::worlddraw() asserts.
you can ignore this assertion if you need not graphic representation saved to file.
sergey slezkin

thank you very much !
that solved my problem.
after implementing a worlddraw it works fine.
thanks
oliver