[python-win32] I/O error

[travel europe]

Hello,

 

I am getting the following error "ValueError: I/O operation on closed file" when running a module to pull data from the Windows registry.

 

The code is as follows: 

 

<code>

import csv
from winsys import registry

 

key = r"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall"
fields = ["DisplayName", "Comments", "InstallDate"] # add to as required

 

uninstall = registry.registry (key)
with open ("installed.txt", "wb") as f:
 writer = csv.writer (f)
 writer.writerow (fields)
for subkey in uninstall:
 info = dict (subkey.values ())
 writer.writerow ([info.get (field) for field in fields])
<code>

 

<error message>

The error message is as follows:

Traceback (most recent call last):
  File "C:\Python26\tim.py", line 13, in <module>
    writer.writerow ([info.get (field) for field in fields])
ValueError: I/O operation on closed file

<error message>

 

Any ideas on how to rectify this problem? Thanks!
 		 	   		  
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