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Groups > comp.lang.python > #73403

Re: Python Fails to Write to File

Newsgroups comp.lang.python
Date 2014-06-19 00:54 -0700
References <8aaa4195-af5c-4ba3-a891-b1f268c086ac@googlegroups.com>
Message-ID <627b76ee-b5e1-4969-b8e3-ff5b9bbcf97b@googlegroups.com> (permalink)
Subject Re: Python Fails to Write to File
From cutey Love <cuteywithlove@gmail.com>

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Thank you very much, that fixed it.

On Thursday, June 19, 2014 12:03:43 AM UTC+1, cutey Love wrote:
> I'm trying to write data to a text file
> 
> 
> 
> But I'm getting the error:
> 
> 
> 
> TypeError: invalid file: <_io.TextIOWrapper 
> 
> 
> 
> Code is 
> 
> 
> 
> def saveFile():
> 
>     file_path = filedialog.asksaveasfile(mode='w', filetypes=[('text files', '.txt')], defaultextension=".txt")
> 
>     fo = open(file_path, 'w')
> 
>     
> 
>     for e in myList:
> 
>         fo.write(e)
> 
>             
> 
>     
> 
>     fo.close()
> 
> 
> 
> The file is being created if not already present but no data is written

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Thread

Python Fails to Write to File cutey Love <cuteywithlove@gmail.com> - 2014-06-18 16:03 -0700
  Re: Python Fails to Write to File Ian Kelly <ian.g.kelly@gmail.com> - 2014-06-18 17:18 -0600
  Re: Python Fails to Write to File Paul McNett <paul@mcnettware.com> - 2014-06-18 16:20 -0700
  Re: Python Fails to Write to File cutey Love <cuteywithlove@gmail.com> - 2014-06-19 00:54 -0700
    Re: Python Fails to Write to File Mark Lawrence <breamoreboy@yahoo.co.uk> - 2014-06-19 09:39 +0100

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