[editcontrollers] handle_attribute: test for value presence before trying to convert it to int/float
Standard features for web interface development
===============================================
This chapter describes generic web features built as CubicWeb application objects.
They are used for CubicWeb default automatic interface, but you're free to use
them or not for you're own application.
.. toctree::
:maxdepth: 1
basetemplates
primary
baseviews
startup
boxes
table
xmlrss
autoform
editforms
editcontroller
urlpublish
breadcrumbs
facets
wdoc
embedding
idownloadable