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What can you do with COM/ActiveX in Python? Question: I’ve read that it is possible to automate monthly reports in Crystal Reports with COM/ActiveX. I’m not that advanced to understand what this is or what you can even do with it. I also do a lot of work with Excel and it looks like you …

Is there a way to decode numerical COM error-codes in pywin32 Question: Here is part of a stack-trace from a recent run of an unreliable application written in Python which controls another application written in Excel: pywintypes.com_error: (-2147352567, ‘Exception occurred.’, (0, None, None, None, 0, -2146788248), None) Obviously something has gone wrong … but what?[1] …