Version: 1.66.2
Rev: 1187 (svn)
Model:
db.define_table('unatabla',
Field('nombre'),
Field('foto', 'upload')
)
db.unatabla.foto.requires = IS_NULL_OR(IS_IMAGE(maxsize=(600, 400)))
Hi,
The combination IS_NULL_OR (IS_IMAGE (maxsize=(600, 400))) does not
work.
If the field "upload" is empty a mistake is produced:
Traceback (most recent call last):
File "/usr/home/jose/web2py/gluon/restricted.py", line 178, in
restricted
exec ccode in environment
File "/usr/home/jose/web2py/applications/prueba/controllers/
appadmin.py", line 255, in <module>
File "/usr/home/jose/web2py/gluon/globals.py", line 101, in <lambda>
self._caller = lambda f: f()
File "/usr/home/jose/web2py/applications/prueba/controllers/
appadmin.py", line 104, in insert
if form.accepts(request.vars, session):
File "/usr/home/jose/web2py/gluon/sqlhtml.py", line 817, in accepts
(source_file, original_filename) = (f.file, f.filename)
AttributeError: 'NoneType' object has no attribute 'file'
Jose
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