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#1
April 15th, 2004, 09:23 PM
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TypeError: unsubscriptable object?
I have this bit of code:
Code:
def convert(self, charFrom, charTo, dir):
if os.path.exists(dir) == True:
finalDir = dir
fileList = os.listdir(finalDir)
os.chdir(finalDir)
for i in fileList:
splitFileName = os.path.splitext(i)
renamedFileNameP1 = splitFileName[0].replace(charFrom, charTo, 10000)
print renamedFileNameP1
print splitFileName[1]
fileName = ''.join[(renamedFileNameP1, splitFileName[1])]
os.rename(i, fileName)
return "Done"
else:
return "Error! The directory: ", dir, " is invalid."
which is supposed to, for all the file in directory dir, replace all instances of charFrom with charTO. However, I get the error mentioned in the thread title. Does anyone know why? Thanks.
__________________
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#2
April 15th, 2004, 10:34 PM
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You didn't supply the traceback so I'm guessing that elsewhere in your program you are trying to call your function with convert[] instead of convert().
Grim 
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#3
April 16th, 2004, 11:07 AM
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No, I don't do that.
Here's the traceback: Code:
Traceback (most recent call last):
File "C:\Documents and Settings\Evan\My Documents\Programming\Programs\Python\fileutility.py", line 77, in -toplevel-
start.cmdloop()
File "C:\Python23\lib\cmd.py", line 133, in cmdloop
stop = self.onecmd(line)
File "C:\Python23\lib\cmd.py", line 210, in onecmd
return func(arg)
File "C:\Documents and Settings\Evan\My Documents\Programming\Programs\Python\fileutility.py", line 22, in do_convertUnderscoreToSpace
done = self.convert("_", " ", dir)
File "C:\Documents and Settings\Evan\My Documents\Programming\Programs\Python\fileutility.py", line 69, in convert
fileName = ''.join[(renamedFileNameP1, splitFileName[1])]
TypeError: unsubscriptable object
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#5
April 16th, 2004, 11:19 AM
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I knew it was something like that, happens to me all the time.
Grim 
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