Hi,
I've just started looking at Python. I am trying to resolve an issue a user is having trying to access the COM interface in our application from Python.
C++ code:
STDMETHODIMP
CMyClass::Read(
const int x,
const int x,
VARIANT *indexlist, // IN: "safe" array of 4-byte integers
VARIANT *results)
VARIANT *results)
Python code:
def read(self, x, addr):
try:
addr = buffer(array.array('L', addr))
data = "" addr)
...
try:
addr = buffer(array.array('L', addr))
data = "" addr)
...
x.read(0, 0x12345678)
The variant that shows up on the C++ code is a safearray of 1-byte integers with 4 elements: 12, 34, 56, 78.
The API treats them each as individual "addresses"...
Here's the COM definition from the .py file.
def Read(self, x=defaultNamedNotOptArg, indexlist=defaultNamedNotOptArg, results=pythoncom.Missing):
"""method Read"""
return self._ApplyTypes_(2, 1, (24, 0), ((3, 1), (16396, 1), (16396, 2)), 'Read', None,x
, indexlist, results)
"""method Read"""
return self._ApplyTypes_(2, 1, (24, 0), ((3, 1), (16396, 1), (16396, 2)), 'Read', None,x
, indexlist, results)
Thanks,
Shad
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