On Friday, May 12, 2017 at 1:56:35 PM UTC-7, Ben Lawrence wrote: > > I did the same but did not work. The button changed to 'Add Person' OK, > but received an error when clicking button 'Add Person'. Is it because I am > using a different version of web2py 2016.05.10 ? > > addButton=alertGrid.element(_title='Add record to > database') > addButton[0]='Add Person' > addButton['_title']= 'Add Person to database' > > > <type 'exceptions.TypeError'> 'NoneType' object does not support item > assignment >
I'd check what you have after the first line ... if addButton is a NoneType, then maybe the element wasn't found. /dps > Version > web2py™ Version 2.14.6-stable+timestamp.2016.05.10.00.21.47 > Python Python 2.7.6: /usr/local/bin/uwsgi (prefix: /usr) Traceback > > 1. > 2. > 3. > 4. > 5. > 6. > 7. > 8. > 9. > 10. > 11. > 12. > > Traceback (most recent call last): > File "/home/www-data/web2py/gluon/restricted.py", line 227, in restricted > exec ccode in environment > File "/home/www-data/web2py/applications/temperature/controllers/probe.py" > <https://firtreegrove.com/admin/default/edit/temperature/controllers/probe.py>, > line 129, in <module> > File "/home/www-data/web2py/gluon/globals.py", line 417, in <lambda> > self._caller = lambda f: f() > File "/home/www-data/web2py/gluon/tools.py", line 4241, in f > return action(*a, **b) > File "/home/www-data/web2py/applications/temperature/controllers/probe.py" > <https://firtreegrove.com/admin/default/edit/temperature/controllers/probe.py>, > line 70, in edit > addButton[0]='Add Person' > TypeError: 'NoneType' object does not support item assignment > > -- 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) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
