On 28/07/2021 7:58 am, William Belanger wrote:
Hi everyone,


I'm trying to make a cross-platform Python interface for a third-party API (Druide Antidote). The D-Bus part is done and working (https://gitlab.com/-/snippets/2151173 <https://gitlab.com/-/snippets/2151173>), it consist of a server adapter (AdaptateurAntidote), which relay the events to an handler class (ImplementationAntidote).

    Traceback (most recent call last):

    File
    
"C:\Users\user\AppData\Local\Programs\Python\Python38\lib\site-packages\win32com\client\__init__.py",
    line 256, in DispatchWithEvents

    ti = disp._oleobj_.GetTypeInfo()

    pywintypes.com_error: (-2147352567, 'Exception occurred.', None, None)

DispatchWithEvents creates a COM object, then gets the typeinfo needed to implement the interfaces defined for events - but this COM object is failing to provide that type info at runtime. It might still have a .tlb available though, and if it does, you can run `makepy.py` once and the snippet should work. The typelib can also live in a .dll, but I've never heard of Antidote so have no better suggestions.

Cheers,

Mark
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