Hi Mark, Thanks for the answer, I tried using the IViewDataView's uiid like this (probably in a naive way):
y = view.QueryInterface("{8D2AD79B-1ADD-4181-BAD4-FF0672A9B6E3}") But that produces the error on that line. com_error: (-2147221005, 'Invalid class string', None, None) I read that I can do the same thing with win32com (without using comtypes) but for that I would need to somehow add my custom interface to it. I also read that exist tools to automate this process but so far I could not find them. Where should I start? Cheers Jose On Sun, Apr 27, 2008 at 8:07 AM, Mark Hammond <[EMAIL PROTECTED]> wrote: > > import comtypes.gen.ResultsInterfaces as ResInt > > internalView = view.QueryInterface(ResInt.IViewDataView) > > ResInt.IViewDataView needs to be converted to either a pywintypes IID > object, or a string in {xxx-xxx-etc} format - but I'm not sure how to > convert between comtypes IIDs and pywintypes IIDs. > > Mark > > _______________________________________________ python-win32 mailing list python-win32@python.org http://mail.python.org/mailman/listinfo/python-win32