[twill] problems with form filling works in 0.8.3 but not in 0.8.4a10

[Norman Khine]

hi,
i just upgraded to a new version, but got the following error when i try
to check a checkbox which is executed from a python script, and i get
the following traceback:

Form #2
## __Name__________________ __Type___ __ID________ __Value__________________
   ids:list                 checkbox  (None)       [] of ['bookings', 'class', 'module1 ... 
1  ;remove                  submit    (None)       Remove 
2  ;rename_form             submit    (None)       Rename.. 
3  ;copy                    submit    (None)       Copy 
4  ;cut                     submit    (None)       Cut 
5  ;translate_form          submit    (None)       Translate.. 
Traceback (most recent call last):
  File "twill_test.py", line 79, in ?
    fv('2', 'ids:list', "module_test")
  File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/twill-0.8.4a10-py2.4.egg/twill/commands.py", line 406, in formvalue
    set_form_control_value(control, value)
  File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/twill-0.8.4a10-py2.4.egg/twill/utils.py", line 146, in set_form_control_value
    checkbox = control.get(name='True')
  File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/twill-0.8.4a10-py2.4.egg/twill/other_packages/ClientForm.py", line 1672, in get
    return disambiguate(items, nr, name=name, label=label, id=id)
  File "/Library/Frameworks/Python.framework/Versions/2.4/lib/python2.4/site-packages/twill-0.8.4a10-py2.4.egg/twill/other_packages/ClientForm.py", line 1484, in disambiguate
    raise ItemNotFoundError(msg)
ClientForm.ItemNotFoundError: id=None name='True' label=None


but the same code works on 0.8.3 without any problems

here is my python

link = b.find_link(compile('module_test/;browse_thumbnails'))
if link:
    if link.url == 'module_test/;browse_thumbnails':
        follow(';browse_list')
        b.showforms()
        fv('2', 'ids:list', "module_test")
        b.submit(';remove')
        com('[info]  Old module_test removed')


any idea as to why.

cheers

norman

-- 
Norman Khine
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Mail: nkhine at itaapy.com - Fax: 01 53 28 27 88