Here is a simple fix if there hasn't been one added to Web2Py yet. Use the
Bootstrap readonly attribute.
example:
form.element('input', _id='RentalTransactionMaster_TotalAmt')['_readonly']=''
Placed in controller after the form = SQLFORM(...) declaration.
On Friday, March 31, 2017 at 5:25:5
Right. I think I didn't run into that issue because the original values in
the updated record already satisfied the validation criteria.
Note, there was another problem with the solution allowing a malicious user
to pass back altered values for the readonly fields, so I updated the code
to an a
Hi Anthony --
After some digging, I think I understand the flow and why this is required.
When the form is built, one of the byproducts is to create a widget for
each field and preset that widget with the information it needs to do
validation (i.e. the 'requires' of the field is copied to the w
On Friday, March 31, 2017 at 5:41:49 PM UTC-4, Joe Barnhart wrote:
>
> Anthony --
>
> One more tiny but not insignificant detail...
>
> I found I had to add "requires=[]" to the custom.widget:
>
> [form.custom.widget[f.name].update(_readonly=True, requires=[]) for f
> in readonly_fields]
>
> O
Anthony --
One more tiny but not insignificant detail...
I found I had to add "requires=[]" to the custom.widget:
[form.custom.widget[f.name].update(_readonly=True, requires=[]) for f in
readonly_fields]
Otherwise, the field keeps the 'requires' of the original Field and the
check fails.
You are a frickin' genius.
Here are some epiphanies I got from your solution:
1. SQLFORM builds the XML components of the forms immediately. I didn't
know if that was deferred or immediate. Now I know.
2. form.custom.widgets allows access to each XML widget in a dictionary.
We can screw wit
You can also change the "represent" attribute of readonly fields so they
are wrapped in a div with a special class, and then use CSS to style that
class to your liking.
Anthony
On Friday, March 31, 2017 at 11:49:51 AM UTC-4, Anthony wrote:
>
> We should probably make what you are doing a built-
We should probably make what you are doing a built-in option (maybe even
the default), but for now, you can try something like this:
def sqlform2(*args, **kwargs):
table = kwargs.get('table', args[0])
fields = kwargs.get('fields', [f for f in table])
readonly_fields = [f for f in fiel
On Friday, March 31, 2017 at 7:54:32 AM UTC-4, 黄祥 wrote:
>
> had you try widgets?
> e.g.
> widget_date_disable = lambda field, value: \
> SQLFORM.widgets.date.widget(field, value,
> _disable = True,
> _class = "date form-control")
>
For that to work, you have to leave writable=True, which would
had you try widgets?
e.g.
widget_date_disable = lambda field, value: \
SQLFORM.widgets.date.widget(field, value,
_disable = True,
_class = "date form-control")
best regards,
stifan
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Sou
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