> Hi all, > this is my first time here. I looked into the archive but found no > answer to > a question that probably is simple (I hope). > I need to implement a COM server and I got the interface in IDL format. > Unfortunately to me some functions have a declaration like this: > > HRESULT func([in] BSTR param1, [in] VARIANT_BOOL param2, [out] BSTR > *param3); > > While the first two parameters should not give problems, I don't know > how > to translate the last one. A comment in the interface says that I need > to > allocate the BSTR with SysAllocString. There's a python method to do > this?
Just return a string - pythoncom will do the SysAllocString() for you. Please see the 'pippo' examples in the win32com directory - they show how to hookup a typelib with your com object implementation. ie, your methodn will take 2 args (apart from 'self') and return a string. > Or what parameter do I get in the python function. I write a def like: > > def func(param1, param2, param3): > pass > > > And on the same line I have a function declared as: > > HRESULT func2([out] IEnumString ** param1); > > Again I don't know how to handle the param. > > Excuse me if the question is trivial and thanks for any help, Similarly - just return an object. In this case you need to return a Python instance that implemented IEnumString. Cheers, Mark _______________________________________________ python-win32 mailing list python-win32@python.org http://mail.python.org/mailman/listinfo/python-win32