[csv module] duplication of end of line character in output file generated

[simon.alexandre]

Hi all,

I use csv module included in python 2.3. I use the writer and encouter the
following problem: in my output file (.csv) there is a duplication of the
end of line character, so when I open the csv file in Ms-Excel a blank line
is inserted between each data line.

OS: W2k

Someone has an idea ?

thanks in advance

the source code is the following:

-->
import csv

class CsvDumper:

   def __init__(self):
   self.object =
[['la','mb','mc','md'],['ma','mb','mc','md'],['ma','mb','mc','md']]
   self.writer = csv.writer(file("Test.csv", "w"))

   def DumpCsvFile(self):
  for row in self.object:
  self.writer.writerow(row)

c = CsvDumper()
c.DumpCsvFile()


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Re: [csv module] duplication of end of line character in output file generated

[simon.alexandre]

ok thanks
it works

S.


"Kent Johnson" <[EMAIL PROTECTED]> a écrit dans le message de
news:[EMAIL PROTECTED]
> simon.alexandre wrote:
> > Hi all,
> >
> > I use csv module included in python 2.3. I use the writer and encouter
the
> > following problem: in my output file (.csv) there is a duplication of
the
> > end of line character, so when I open the csv file in Ms-Excel a blank
line
> > is inserted between each data line.
>
>  From the docs for csv.writer():
> writer(  csvfile[, dialect='excel'[, fmtparam]])
>  ...If csvfile is a file object, it must be opened with the 'b' flag
on platforms where that
> makes a difference.
>
> Windows is a "platform where that makes a difference." So try
>self.writer = csv.writer(file("Test.csv", "wb"))
>
> Kent
>
> >
> > OS: W2k
> >
> > Someone has an idea ?
> >
> > thanks in advance
> >
> > the source code is the following:
> >
> > -->
> > import csv
> >
> > class CsvDumper:
> >
> >def __init__(self):
> >self.object =
> > [['la','mb','mc','md'],['ma','mb','mc','md'],['ma','mb','mc','md']]
> >self.writer = csv.writer(file("Test.csv", "w"))
> >
> >def DumpCsvFile(self):
> >   for row in self.object:
> >   self.writer.writerow(row)
> >
> > c = CsvDumper()
> > c.DumpCsvFile()
> >
> >


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