I had tried to change attribute name in several ways (InsertionPoint, insertionPoint, insertionpoint,...) but I obtained the same error:
Traceback (most recent call last): File "<ipython console>", line 1, in <module> File "C:\Python27\lib\site-packages\spyderlib\widgets\externalshell\startup.py", line 128, in runfile execfile(filename, glbs) File "C:\Documents and Settings\Usuario\Mis documentos\Dropbox\PYTHON\PruebaAutoCAD.py", line 29, in <module> M.append(objeto.insertionpoint) File "C:\Python27\lib\site-packages\win32com\client\__init__.py", line 465, in __getattr__ raise AttributeError("'%s' object has no attribute '%s'" % (repr(self), attr)) AttributeError: '<win32com.gen_py.AutoCAD 2008 Type Library.IAcadEntity instance at 0x88940672>' object has no attribute 'insertionpoint' If I delete only the win32com\client\gen_py folder It doesn't work. I need delete for example win32com and win32 folders and restore older ones. 2012/5/12 Mark Hammond <skippy.hamm...@gmail.com> > On 10/05/2012 6:38 AM, DANIEL POSE wrote: > >> I have read about Early Binding but I hadn't tested the line that you >> reference: >> acad= win32com.client.gencache.**EnsureDispatch("AutoCAD.**Application") >> >> For my surprise, if I replace line: >> >> acad= win32com.client.Dispatch("**AutoCAD.Application") >> >> for the line: >> >> acad= win32com.client.gencache.**EnsureDispatch("AutoCAD.**Application") >> >> I have an error about a missing attribute in the line: >> >> M.append(objeto.**InsertionPoint) >> > > Once you use early-binding, the object becomes case sensitive where it > usually wasn't before. So I suspect you wanted something like > "insertionPoint" or some other difference in case. > > > The problem here is that if now I go back to use the line: >> >> acad= win32com.client.Dispatch("**AutoCAD.Application") >> >> Now pywin32 brokes and I have always the same error in line: >> M.append(objeto.**InsertionPoint) >> >> I need to reinstall pywin32 in order to repair the problem. >> > > Yeah, this is unfortunate - once you've generated the early binding > support, win32com.client.Dispatch will generally be able to use it. A work > around without reinstalling would have been to delete the > win32com\client\gen_py directory. > > HTH, > > Mark > > >> >> >> 2012/5/8 Tim Roberts <t...@probo.com <mailto:t...@probo.com>> >> >> >> DANIEL POSE wrote: >> > Hello, >> > >> > I am writing code to program AutoCAD access from Python using >> pywin32. >> > When I need to work with a high number of AutoCAD objects, it is >> > faster to use vba than python. >> > Are there some way to speed up python code in order to work faster >> > with AutoCAD elements? >> > For example in the next code when I work with 512 AutoCAD blocks: >> > ... >> > >> > The output for the code is the following: >> > >> > M_dimension= 512 >> > R_dimension= 262144 >> > t_block1= 4.25343304805 >> > t_block2= 3.88635510938 >> > t_block3= 0.487477319045 >> > >> > >> > Then it is faster to work with R than M, even though R is bigger. >> > >> >> I hope that's not a surprise to you. The first loop (block2) involves >> two calls into the AutoCAD COM object in each iteration. The second >> loop (block3) is simply manipulating lists of integers, entirely within >> Python. >> >> > Some suggestions for speed up pywin32 code in this example? >> > >> >> There isn't really anything here to speed up. You're just "glue". The >> work is being done in AutoCAD. It is almost impossible for me to >> believe that Visual Basic does this same loop any faster. >> >> However, you can certainly try switching to early binding by using: >> acad= win32com.client.gencache.**EnsureDispatch("AutoCAD.** >> Application") >> >> -- >> Tim Roberts, t...@probo.com <mailto:t...@probo.com> >> >> Providenza & Boekelheide, Inc. >> >> ______________________________**_________________ >> python-win32 mailing list >> python-win32@python.org >> <mailto:python-win32@python.**org<python-win32@python.org> >> > >> >> http://mail.python.org/**mailman/listinfo/python-win32<http://mail.python.org/mailman/listinfo/python-win32> >> >> >> >> >> >> ______________________________**_________________ >> python-win32 mailing list >> python-win32@python.org >> http://mail.python.org/**mailman/listinfo/python-win32<http://mail.python.org/mailman/listinfo/python-win32> >> >> > >
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