well' This is a bug. I think the proper fix would be to edit html.py
and make sure that only checked boxes display the error.
On Nov 21, 6:15 pm, "mr.freeze" <nat...@freezable.com> wrote:
> Here's a lame workaround. It's a widget that removes all of the error
> divs except the last one:
>
> def checkboxes_widget(f,v):
> wrapper = DIV(_id="%s_wrapper" % f.name)
> inp = SQLFORM.widgets.checkboxes.widget(f,v)
> scr = SCRIPT('jQuery("div[id=\'%s__error\']").slice(0,-1).remove
> ();' %
> f.name,_type="text/javascript")
> wrapper.components.extend([inp,scr])
> return wrapper
>
> On Nov 21, 3:45 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
>
> > form = SQLFORM.factory(Field('multiple_options', requires=IS_IN_SET(('Hi',
> > 'Milk', 'Mom', 'Love', 'Santa')), widget=SQLFORM.widgets.checkboxes.widget))
>
> > Submit the form without selecting anything, and it displays the error
> > message on each INPUT() helper.
>
> > You can also change widget to SQLFORM.widgets.radio.widget and it will have
> > the same effect.
>
> > -Thadeus
>
> > On Sat, Nov 21, 2009 at 3:35 PM, mr.freeze <nat...@freezable.com> wrote:
>
> > > Can you post some example code that produces the effect? Just want to
> > > make sure I'm understanding the problem correctly.
>
> > > On Nov 21, 1:55 pm, Thadeus Burgess <thade...@thadeusb.com> wrote:
> > > >http://static.thadeusb.com/web2py_checkboxes_fail.png
>
> > > > Pleeeeeeaze fix!!!
>
> > > > I have a patch, but it is not backwards-compatible.
>
> > > > Is this an area where it is a bug, or a feature to have multiple error
> > > > messages for checkboxes/radio widgets?
>
> > > > -Thadeus
>
>
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