i am not using tw in this environment. all i did was "easy_install tgext.crud" and it installed tw and tw.forms instead of tw2 and tw2.forms.
On Jul 8, 11:23 am, Alessandro Molina <[email protected]> wrote: > You are mixing TW1 and TW2. > That usually happens when you have an old version of sprox that > doesn't support TW2 and a version of tgext.crud that supports it. > > Check that you actually are using the latest sprox. > > > > > > > > On Sun, Jul 8, 2012 at 8:00 AM, Mengu <[email protected]> wrote: > > hi all > > > i'm building an app with tg2.2 and i wanted to use tgext.crud with > > this. however i am getting an interesting error. here it is: > > > File '/home/mengu/.python-eggs/tgext.crud-0.5.1-py2.7.egg-tmp/tgext/ > > crud/templates/get_all.html', line 47 in <Expression > > u"XML(tmpl_context.widget(value=value_list, action=mount_point > > +'.json'))"> > > ${XML(tmpl_context.widget(value=value_list, action=mount_point > > +'.json'))} > > File '/home/mengu/projects/newtg2env/lib/python2.7/site-packages/ > > sprox-0.7.2-py2.7.egg/sprox/viewbase.py', line 104 in __call__ > > return self.__widget__.__call__(*args, **kw) > > File '/home/mengu/projects/newtg2env/lib/python2.7/site-packages/ > > ToscaWidgets-0.9.12-py2.7.egg/tw/core/base.py', line 544 in __call__ > > return self.display(value, **kw) > > File '/home/mengu/projects/newtg2env/lib/python2.7/site-packages/ > > ToscaWidgets-0.9.12-py2.7.egg/tw/core/base.py', line 539 in display > > kw = self.prepare_dict(value, kw) > > File '/home/mengu/projects/newtg2env/lib/python2.7/site-packages/ > > ToscaWidgets-0.9.12-py2.7.egg/tw/core/base.py', line 582 in > > prepare_dict > > self.update_params(d) > > File '/home/mengu/projects/newtg2env/lib/python2.7/site-packages/ > > tw.forms-0.9.9-py2.7.egg/tw/forms/datagrid.py', line 121 in > > update_params > > columns = self._parse(fields) > > File '/home/mengu/projects/newtg2env/lib/python2.7/site-packages/ > > tw.forms-0.9.9-py2.7.egg/tw/forms/datagrid.py', line 146 in _parse > > title, name_or_f = col[:2] > > TypeError: 'SortableColumn' object is not subscriptable > > > what would be causing this? it seems it is using the latest sprox and > > tw1. > > > -- > > You received this message because you are subscribed to the Google Groups > > "TurboGears" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > > [email protected]. > > For more options, visit this group > > athttp://groups.google.com/group/turbogears?hl=en. -- You received this message because you are subscribed to the Google Groups "TurboGears" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/turbogears?hl=en.
