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ajbmachon / guidata

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UserConfigWriter missing function writer #27

Open GoogleCodeExporter opened 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1.
from guidata.dataset.datatypes import *
from guidata.dataset.dataitems import *
from guidata.userconfig import *

class DS(DataSet):
  f = FloatItem('F', 1.0)

ds = DS('')
uc = UserConfig({})
uc.set_application('app','1.0.0')
ds.write_config(uc,'a','b')

What is the expected output? What do you see instead?

Expected to save data set to ini file:
[main]
version = 1.0.0

[a]
b/f = 1.0

but throws exception because UserConfigWriter created in 'write_config' is 
missing the function 'write', used by DataItem.serialize

What version of the product are you using? On what operating system?
 1.5.1-1 on Windows XP, pythonxy 2.7.3.1

Please provide any additional information below.

This is a workaround
from guidata.userconfigio import UserConfigWriter
UserConfigWriter.write = UserConfigWriter.write_any

Original issue reported on code.google.com by mis...@gmail.com on 15 Jan 2013 at 9:53