[web2py] Strange form behaviour.

[annet]

To get rid of the colon in the forms I do the following:

form=SQLFORM(...)
for label in form.elements('label'):
    label.components = label.components[-2]


This works for:

form=auth()
form.SQLFORM(...)
form=SQLFORM.factory(...)

However, in case of form=crud.update(...) I get the following error
ticket


Traceback (most recent call last):
  File "/Library/Python/2.5/site-packages/web2py_1.87.3/gluon/
restricted.py", line 188, in restricted
    exec ccode in environment
  File "/Library/Python/2.5/site-packages/web2py_1.87.3/applications/
init/controllers/admincms.py", line 524, in <module>
  File "/Library/Python/2.5/site-packages/web2py_1.87.3/gluon/
globals.py", line 96, in <lambda>
    self._caller = lambda f: f()
  File "/Library/Python/2.5/site-packages/web2py_1.87.3/gluon/
tools.py", line 2298, in f
    return action(*a, **b)
  File "/Library/Python/2.5/site-packages/web2py_1.87.3/applications/
init/controllers/admincms.py", line 380, in logo
    label.components = label.components[-2]
IndexError: list index out of range


This error somehow has something to do with deletable being set to
True or False i.e this works:

form=crud.update(table=db.tagline,...,deletable=False)
for label in form.elements('label'):
    label.components = label.components[-2]

... and this doesn't work:

form=crud.update(table=db.tagline,...,deletable=True)
for label in form.elements('label'):
    label.components = label.components[-2]


Is there a solutions for this problem?


Kind regards,

Annet