make table view:
t = t and SQLFORM.smartgrid(db[t],
maxtextlengths = { 'fonds.name': 60, 'fonds.info': 200 },
upload=URL('download'),
links_in_grid=False,
csv=False,
)
open url:
members/memb_goods.memb_id/5?keywords=1&order=memb_goods.amo&_export_type=tsv
error
web2py™Version 2.9.12-stable+timestamp.2015.01.17.06.11.03PythonPython
2.7.6: C:\Python27\python.exe (prefix: C:\Python27)Traceback
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Traceback (most recent call last):
File "C:\web2py-m\gluon\restricted.py", line 224, in restricted
exec ccode in environment
File "C:/web2py-m/applications/polza/controllers/transs.py"
<http://127.0.0.1:8000/admin/edit/polza/controllers/transs.py>, line 135, in
<module>
File "C:\web2py-m\gluon\globals.py", line 393, in <lambda>
self._caller = lambda f: f()
File "C:\web2py-m\gluon\cache.py", line 576, in wrapped_f
rtn = cache_model(cache_key, lambda : func(), time_expire=time_expire)
File "C:\web2py-m\gluon\cache.py", line 223, in __call__
value = f()
File "C:\web2py-m\gluon\cache.py", line 576, in <lambda>
rtn = cache_model(cache_key, lambda : func(), time_expire=time_expire)
File "C:/web2py-m/applications/polza/controllers/transs.py"
<http://127.0.0.1:8000/admin/edit/polza/controllers/transs.py>, line 24, in
index
csv=False,
File "C:\web2py-m\gluon\sqlhtml.py", line 2964, in smartgrid
user_signature=user_signature, **kwargs)
File "C:\web2py-m\gluon\sqlhtml.py", line 2353, in grid
rows.colnames = expcolumns
AttributeError: 'list' object has no attribute 'colnames'
Error snapshot [image: help]
<http://127.0.0.1:8000/admin/default/ticket/polza/127.0.0.1.2015-03-02.21-17-11.163149cf-6dcf-43df-89c8-ed4b935d1e2a#>
<type 'exceptions.AttributeError'>('list' object has no attribute
'colnames')
inspect attributes
Frames
-
*File C:\web2py-m\gluon\restricted.py in restricted at line 224* код
аргументы переменные
-
*File C:\web2py-m\applications\polza\controllers\transs.py in <module>
at line 135* код аргументы переменные
-
*File C:\web2py-m\gluon\globals.py in <lambda> at line 393* код аргументы
переменные
-
*File C:\web2py-m\gluon\cache.py in wrapped_f at line 576* код аргументы
переменные
-
*File C:\web2py-m\gluon\cache.py in __call__ at line 223* код аргументы
переменные
-
*File C:\web2py-m\gluon\cache.py in <lambda> at line 576* код аргументы
переменные
-
*File C:\web2py-m\applications\polza\controllers\transs.py in index at
line 24* код аргументы переменные
-
*File C:\web2py-m\gluon\sqlhtml.py in smartgrid at line 2964* код
аргументы переменные
-
*File C:\web2py-m\gluon\sqlhtml.py in grid at line 2353* код аргументы
переменные
Function argument list
(query=<Query (memb_goods.memb_id = 5)>,
fields=[<gluon.dal.objects.Field object>, <gluon.dal.objects.Field object>,
<gluon.dal.objects.Field object>, <gluon.dal.objects.Field object>,
<gluon.dal.objects.Field object>, <gluon.dal.objects.Field object>,
<gluon.dal.objects.Field object>, <gluon.dal.objects.Field object>,
<gluon.dal.objects.Field object>], field_id=<gluon.dal.objects.Field
object>, left=None, headers={}, orderby=<gluon.dal.objects.Field object>,
groupby=None, searchable=True, sortable=True, paginate=20, deletable=None,
editable=None, details=True, selectable=None, create=None, csv=False,
links=[], links_in_grid=False, upload='/polza/transs/download',
args=['members', 'memb_goods.memb_id', '5'], user_signature=True,
maxtextlengths={'fonds.info': 200, 'fonds.name': 60}, maxtextlength=20,
onvalidation=None, onfailure=None, oncreate=None, onupdate=None,
ondelete=None, sorter_icons=(<gluon.html.XML object>, <gluon.html.XML
object>), ui={'button': 'button btn btn-default', 'buttonadd': 'icon plus
icon-plus glyphicon glyphicon-plus', 'buttonback': 'icon leftarrow
icon-arrow-left glyphicon glyphicon-arrow-left', 'buttondelete': 'icon
trash icon-trash glyphicon glyphicon-trash', 'buttonedit': 'icon pen
icon-pencil glyphicon glyphicon-pencil', 'buttonexport': 'icon downarrow
icon-download glyphicon glyphicon-download', 'buttontable': 'icon
rightarrow icon-arrow-right glyphicon glyphicon-arrow-right', 'buttontext':
'buttontext button', 'buttonview': 'icon magnifier icon-zoom-in glyphicon
glyphicon-zoom-in', 'content': '', ...}, showbuttontext=True,
_class='web2py_grid', formname='web2py_grid', search_widget='default',
advanced_search=True, ignore_rw=False, formstyle='table3cols',
exportclasses=None, formargs={}, createargs={}, editargs={}, viewargs={},
selectable_submit_button='Submit', buttons_placement='right',
links_placement='right', noconfirm=False, cache_count=None,
client_side_delete=False, ignore_common_filters=None)
Code listing
2348.
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cacheable=True, *selectable_columns)
value = exportManager[export_type]
clazz = value[0] if hasattr(value, '__getitem__') else value
# expcolumns is all cols to be exported including virtual
fields
rows.colnames = expcolumns
oExp = clazz(rows)
export_filename = \
request.vars.get('_export_filename') or 'rows'
filename = '.'.join((export_filename, oExp.file_ext))
Variablesrows.colnamesundefined
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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