I have a datetime field I want to represent differently using a lambda
function. Instead of datetime, I want a timedelta. This was not a problem
with version 1.99.x but is a problem with 2.1.1 because grid tries to do a
row.year, which throws this ticket:
Traceback (most recent call last):
File "N:\web2py\gluon\restricted.py", line 209, in restricted
exec ccode in environment
File "N:/web2py/applications/mya/controllers/myc.py"
<http://127.0.0.1:8000/admin/edit/YAKiToMe/controllers/yak.py>, line 663, in
<module>
File "N:\web2py\gluon\globals.py", line 187, in <lambda>
self._caller = lambda f: f()
File "N:\web2py\gluon\tools.py", line 2838, in f
return action(*a, **b)
File "N:/web2py/applications/mya/controllers/myc.py"
<http://127.0.0.1:8000/admin/edit/YAKiToMe/controllers/yak.py>, line 191, in
list_stuff
ui='web2py',
File "N:\web2py\gluon\sqlhtml.py", line 2108, in grid
value = field.formatter(value)
File "N:\web2py\gluon\dal.py", line 8605, in formatter
value = item.formatter(value)
File "N:\web2py\gluon\validators.py", line 2529, in formatter
return self.other.formatter(value)
File "N:\web2py\gluon\validators.py", line 2220, in formatter
year = value.year
AttributeError: 'datetime.timedelta' object has no attribute 'year'
Are we no longer supposed to use lambda functions to reformat our tables
when grid is involved?
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