If I Recall Correctly, the ActiveXCtrl class in wxPython does not use the pywin32 tools, but a different package. That, along with no plans to migrate to Python 3, is why my own work is migrating away from wxPython. Too bad, too. I rather liked wxPython. -- Vernon Cole
On Mon, May 24, 2010 at 7:25 AM, Mark Hammond <skippy.hamm...@gmail.com>wrote: > On 22/05/2010 12:15 AM, George Doster wrote: > >> Hello All, >> >> I'm trying to write a Python program that uses a provided ActiveX >> component. I have verified the component works ok with Visual Basic. >> >> I have used makepy to build the import module for my ActiveX component. >> >> I can successfully load the component via the ActiveXCtrl class found in >> wxPython. >> >> My issue is how to call one of the methods of the ActiveX component. The >> method requires a pointer to a variant. >> >> Excerpt from the makepy created module: >> >> def OpenUSB(self, lWarning= >> defaultNamedNotOptArg): >> return self._oleobj_.InvokeTypes(1, LCID, 1, (3, 0), ((16387, >> 0),),lWarning) >> >> As you can see, the first arg is a VT_BYREF | VT_I4. >> > > You should find that you don't need to supply the argument at all - > win32com should initialize and provide the param for you and return the > final result in the return value - assuming the param is an 'out' param. > > Cheers, > > Mark > _______________________________________________ > python-win32 mailing list > python-win32@python.org > http://mail.python.org/mailman/listinfo/python-win32 >
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