I am having trouble figuring out what is going on here. This is 0.9a5:
=================
TurboGears 0.9a5
nose 0.8.6
ConfigObj 4.3.1
RuleDispatch 0.5a0
setuptools 0.6a11
FormEncode 0.5.1
cElementTree 1.0.5-20051216
PasteScript 0.5.1
elementtree 1.2.6
simplejson 1.3
SQLObject 0.7.1dev-r1588
CherryPy 2.2.1
TurboKid 0.9.5
TurboJson 0.9.2
PyProtocols 1.0a0
Cheetah 1.0
PasteDeploy 0.5
Paste 0.5dev-r4745
FormEncode 0.5.1
kid 0.9.1
elementtree 1.2.6
===================
I have a model class:
==========
class Employee(SQLObject):
firstName = StringCol()
lastName = StringCol()
evaluations = MultipleJoin('Evaluation')
==========
And a form definition:
==========
employee_browse_form = FastDataGrid(fields=[
('Last Name', 'lastName')
])
==========
And a form:
==========
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd";>
<html xmlns="http://www.w3.org/1999/xhtml";
xmlns:py="http://purl.org/kid/ns#";
py:extends="'master.kid'">
<head>
<meta content="text/html; charset=UTF-8" http-equiv="content-type"
py:replace="''"/>
</head>
<body>
<div py:content="form.display(data)">form</div>
</body>
</html>
==========
And a controller that returns a dictionary:
==========
return dict(
form = employee_browse_form,
data = employees
)
==========
And data is:
==========
[<Employee 1 firstName='Larry' lastName='Basden'>, <Employee 2
firstName='Rick' lastName='Jackson'>]
==========
And I get:
==========
Page handler: <bound method Root.employee_browse of
<review.controllers.Root object at 0xb76c5c6c>>
Traceback (most recent call last):
File
"/usr/lib/python2.4/site-packages/CherryPy-2.2.1-py2.4.egg/cherrypy/_cphttptools.py",
line 105, in _run
self.main()
File
"/usr/lib/python2.4/site-packages/CherryPy-2.2.1-py2.4.egg/cherrypy/_cphttptools.py",
line 254, in main
body = page_handler(*virtual_path, **self.params)
File "<string>", line 3, in employee_browse
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/controllers.py",
line 210, in expose
output = database.run_with_transaction(func._expose,func, accept,
allow_json, allow_json_from_config,*args, **kw)
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/database.py",
line 216, in run_with_transaction
retval = func(*args, **kw)
File "<string>", line 5, in _expose
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/controllers.py",
line 230, in <lambda>
func._expose.when(rule)(lambda _func, accept, allow_json,
allow_json_from_config,*args,**kw: _execute_func(
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/controllers.py",
line 261, in _execute_func
return _process_output(output, template, format, content_type,
mapping, fragment)
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/controllers.py",
line 57, in _process_output
fragment=fragment)
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/view/base.py",
line 131, in render
return engine.render(**kw)
File
"/usr/lib/python2.4/site-packages/TurboKid-0.9.5-py2.4.egg/turbokid/kidsupport.py",
line 156, in render
return t.serialize(encoding=self.defaultencoding, output=format,
fragment=fragment)
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/__init__.py",
line 236, in serialize
return serializer.serialize(self, encoding, fragment)
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/serialization.py",
line 51, in serialize
text = list(self.generate(stream, encoding, fragment))
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/serialization.py",
line 327, in generate
for ev, item in self.apply_filters(stream):
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/serialization.py",
line 84, in balancing_filter
for ev, item in stream:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 206, in _coalesce
for ev, item in stream:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/filter.py",
line 21, in transform_filter
for ev, item in apply_matches(stream, template, templates,
apply_func):
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/filter.py",
line 31, in apply_matches
item = stream.expand()
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 95, in expand
for ev, item in self._iter:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 164, in _track
for p in stream:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 206, in _coalesce
for ev, item in stream:
File "/home/steve/python/review/review/templates/grid_form.py", line
60, in _pull
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/widgets/meta.py",
line 101, in lockwidget
output = self.__class__.display(self, *args, **kw)
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/widgets/base.py",
line 239, in display
return view.transform(params, template=self.template_c)
File
"/usr/lib/python2.4/site-packages/TurboGears-0.9a5-py2.4.egg/turbogears/view/base.py",
line 136, in transform
return engine.transform(info, template)
File
"/usr/lib/python2.4/site-packages/TurboKid-0.9.5-py2.4.egg/turbokid/kidsupport.py",
line 173, in transform
return ElementStream(t.transform()).expand()
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 95, in expand
for ev, item in self._iter:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 164, in _track
for p in stream:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/filter.py",
line 21, in transform_filter
for ev, item in apply_matches(stream, template, templates,
apply_func):
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/filter.py",
line 25, in apply_matches
for ev, item in stream:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 164, in _track
for p in stream:
File
"/usr/lib/python2.4/site-packages/kid-0.9.1-py2.4.egg/kid/pull.py",
line 206, in _coalesce
for ev, item in stream:
File
"/usr/lib/python2.4/site-packages/TGFastData-0.9a3-py2.4.egg/tgfastdata/templates/datagrid.py",
line 71, in _pull
TypeError: 'NoneType' object is not callable
============
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