derby=gdb.municipality.name).as_list()
mp_dd2=[(i['municipality']['psgc_m'],\
i['municipality']['name']+' ('+i['province']['name']+')')\
for i in mp_list if i]
Field('mun
I have a set
mp_list=gdb(gdb.municipality.province==gdb.province.id)
which I'm trying to use it in a select field but causes an error:
Field('municipality',requires=IS_IN_DB(mp_list,'municipality.psgc_m',
'%(municipality.name)s
(%(province.name)s)'))
I
I have a form with three cascading selects. A change in the selection,
causes it to change the contents of the other selects. They work just
fine, but I have other optional fields in the form which I wish the user
to check out or input something before doing a "real" user triggered
form submit.
W
Great! Thanks Massimo.
On Apr 20, 8:43 pm, Massimo Di Pierro
wrote:
> You can use comment for that purpose
>
> Field(,comment=A('help',_href='...'))
>
> or you can do
>
> Field('name',...)
>
> db.table.name.help =
ing the code.
>
> On Apr 19, 7:46 am, niknok wrote:
>
>
>
>
>
>
>
> > >From the ticket:
>
> > Traceback (most recent call last):
> > File "/home/nrg/Projects/web2py/gluon/restricted.py", line 188, in
> > restricted
> > ex
I'm wondering if there's any way to implement a help system in the
context of a field in conjunction with plugin_wiki.
Conceptual use:
Table('myTable',
Field('myField', help='slug_to_help_page_sub-section')
help='slug_to_help_page_section_index')
In a form, the user will see a help icon
>From the ticket:
Traceback (most recent call last):
File "/home/nrg/Projects/web2py/gluon/restricted.py", line 188, in restricted
exec ccode in environment
File "/home/nrg/Projects/web2py/applications/bbc/models/db_donor.py", line
419, in
initializer.fillup(db)
File "applications
>From the ticket:
Traceback (most recent call last):
File "/home/nrg/Projects/web2py/gluon/restricted.py", line 188, in restricted
exec ccode in environment
File "/home/nrg/Projects/web2py/applications/bbc/models/db_donor.py", line
419, in
initializer.fillup(db)
File "applications
I am trying to call this module that contains a series of
import_csv_file statement like so:
from my model, db_history.py I call up a module to import a series of
csv files:
initialize=local_import('initialize')
initialize.fillup(db)
my modules/fillup.py looks like this:
import os
def fill
bpython as a shell is a bit unforgiving for newbies. Attempting to use
non-existing methods (or use it wrongly) will cause it to fail, and then
uncremoniously drop you back to ipython. For example, I typed:
"db.field("
Despite this, I still find it quite useful, but wish that if it would
handle t
The '=' notation is not a popular method but since it's supported and I
personally like it, I simply wish to be consistent in my code. I expect
to see replies to the effect of "stick with 'default='", and I probably
would if this issue is not considered a bug ;P but in the meantime ...
I was tryin
I'm running Ubuntu 10.04 and tried your code and it's working fine in
my case.
But, I do like to report that I occasionally see bpython crash and
revert to ipython. In some cases, the code I was trying out were pure
python code, not web2py code.
On Apr 14, 11:14 am, Bruno Rocha wrote:
> I found
s=IS_IN_DB(db,
> db.gender, '%(description)s',
> zero=None))),nb sp,nbsp)
> for key,name in field.requires.options()]
> return DIV(*items)
>
> define_table('t',
> Field('gender', 'reference gender',comment='*',widget=radio_h))
>
On Tuesday, April 12, 2011 1:34:01 AM UTC-4, niknok wrote:
>
> > This is how I use it right now.. Looking for a way to change
> > 'instruction' field.
>
> > form=SQLFORM.factory(
> > Field('instruction','text', writable=False, default
DenesL wrote:
> Can you provide an example of what you want?.
>
> On Apr 11, 8:57 pm, niknok wrote:
>
>
>
> > Yes, I know it can be done in Views. What I was wondering about is how
> > to do so from the controller.
>
> > On Apr 11, 10:07 pm, Johann Spies
Here are some of the ideas I'm playing around with:
Option 1: automagically create an email address
I've been reading on Login Methods from the book. I wonder if there's
an easy way to create a third-party email address (gmail for example)
for those users who have none? If a user say they don't h
Yes, I know it can be done in Views. What I was wondering about is how
to do so from the controller.
On Apr 11, 10:07 pm, Johann Spies wrote:
> On 10 April 2011 23:42, niknok wrote:
>
> > This might sound too basic, but I couldn't find out how to display extra
> > text
Nice! Now, how do I apply the patch?
On Apr 12, 4:14 am, "Arun K.Rajeevan" wrote:
> Hi All,
>
> BPythonhttp://bpython-interpreter.org/, is a lightweight python console
> with auto completion etc.,
> It's a wrapper around standard python console.
> for debian based systems do,
>
> $> sudo apt-get
I'm sorry if I wasn't clear.
My problem is that some of the public users may not have email
addresses (That's a reality in many developing countries.) but I still
need to try to minimize duplicate registration (i.e. same name,
gender, dob, etc. cannot register again so i need to authenticate
again
back
in.
I'm using Chromium, and Epiphany. None of those browsers got this
particular application's web-based shell working. Again, the shell of
the other apps are working alright. Just my particular app. :(
On Apr 11, 8:04 am, Anthony wrote:
> On Sunday, April 10, 2011 5:36:53 PM U
The application I'm trying to develop targets two kinds of users. The
*real* user of the system uses the full core functions of the
application, while another set of targeted users has limited access to
certain functions of the system.
Issues: the public user may, or may not have an email address.
Thank you Anthony. That is very clear now.
On Apr 10, 7:27 am, Anthony wrote:
> On Saturday, April 9, 2011 6:37:15 PM UTC-4, niknok wrote:
>
> > Hello.
>
> > What is the difference between the statements: import datetime vs from
> > datetime import datetim
Sorry for being a little thick but how do I do that? There's already a
IS_IN_DB requires in the table definition.
On Apr 11, 12:51 am, DenesL wrote:
> You forgot to set the requires for t.gender
>
> On Apr 9, 6:35 pm, niknok wrote:
>
>
>
>
>
>
>
> &g
This might sound too basic, but I couldn't find out how to display extra
text in across the width of the whole form table.
Right now, I do it this way (which only displays in the input column)
but I wonder what's the web2py way?
form=SQLFORM.factory(
Field('instruction','text', writable=Fals
This might sound too basic, but I couldn't find out how to display extra
text in across the width of the whole form table.
Right now, I do it this way (which only displays in the input column)
but I wonder what's the web2py way?
form=SQLFORM.factory(
Field('instruction','text', writable=Fals
I just noticed that my apps' web-based shell isn't working. I don't see
any errors, there are simply no results of any commands I input in the
lower screen. Not even a simple "print 'hello world'" works. So what
else do I need to check? (P.S. The shell of other apps are working
fine.)
In addition
;
> then
> choices = dict([(x,T(x)) for x in options])
>
> should work. Note: untested.
>
> On Apr 7, 3:29 am,niknok wrote:
>
>
>
>
>
>
>
> > Thanks DenesL.
>
> > What if the options are retrieved from a field of list:string type?
>
>
Hello.
What is the difference between the statements: import datetime vs from
datetime import datetime
I got stuck with my IS_DATE_IN_RANGE error "(type object 'datetime.datetime' has no
attribute 'timedelta')" until i added "import datetime" to the
controller. All the while, I thought I already
I got this custom widget from the list:
def radio_h(field,value):
nbsp = XML(' ')
items=[TAG['']
(SPAN(name,INPUT(_type='radio',_value=key,_name=field.name,value=value)),nbsp,nbsp)
for key,name in field.requires.options()]
return DIV(*items)
In my controller:
define_table(
Thanks DenesL.
What if the options are retrieved from a field of list:string type?
On Apr 4, 10:39 pm, DenesL wrote:
> Use
>
> choices = {'Gold':T('Gold'), 'Silver':T('Silver')}
>
> and update your language translations strings.
> Not
I tried:
Field('color', 'list:string', default=answer,
requires=IS_IN_SET(T(question['choices']), zero=None, multiple=True))
I would like to display the choices in the translated language but the
selection will be stored in the database in the orginal language. For
example:
choices = ['Gold', 'Si
For some reason or another, I couldn't get to view these images. In
chapter 3, these are: index1.png, about.png
Also in chapter 7:custom_errors.png
FYI.
Hello everyone.
Is there anyone who could shed some light on this?
1. There are two versions of the code below which I thought are
functionally the same, but the better looking code (version 1)
doesn't work as expected while ugly version 2 kinda works,
browsing thro
I have something like:
form=SQLFORM.factory(
Field('f1', requires=IS_IN_SET(choices)),
Field('f2'), requires=IS_IN_SET(choices))
If the requires parameter is inadvertently placed outside a field
definition it doesn't generate an error, and the form will "kinda" work
- bu
On Web2Py v 1.94.5:
db.define_table('person',Field('person_uuid', notnull=True,
default=uuid.uuid4(), writable=False, unique=True))
from gluon.contrib.populate import populate
populate(db.person, 50)
Calling contrib.populate generates an error: "IntegrityError: column
person_uuid is not uniq
I have this function that displays several fields from two databases.
but I couldn't get it to do the following:
1) the "previous question" button actually causes an error. how come
my session.item_id is always zero when I thought I was passing an
incrementing value session.item_id+1 .
2) when i
I'm trying to go through two lists using a form but I could make the
form move "forward" and "backward" through the list.
The tables are essentially the same except for the language used.
Could someone give me a nudge to the right direction? :)
Here's my code:
db.define_table('questionnaire',
t; type, which isn't listed at all?
On Mar 18, 8:02 am, niknok wrote:
> In Validator section of Chapter 7, the example for IS_DATE_IN_RANGE
> incorrectly uses IS_DATETIME where IS_DATE_IN_RANGE is expected:
>
> requires = IS_DATE(format=T('%Y-%m-%d'),
>
Aha! I don't normally use 'zero=None'. Maybe I should.
Thank you very much DenesL.
On Mar 23, 6:23 pm, DenesL wrote:
> On Mar 23, 3:35 am, niknok wrote:
>
> > Thanks for asking the right question. When I saw "define", I took a
> > look into the code
re validate_insert
I think it's a custom function. Read back the post made by Massimo
about a week ago ...
On Mar 24, 5:45 am, Anthony wrote:
> On Wednesday, March 23, 2011 5:33:45 PM UTC-4, Massimo Di Pierro wrote:
>
> > 2) if you want the check done in insert you can call
> > db.table.validate
did not occur again. Probably related to the test
data I was making. After rebuilding the db, it didn't show itself
again. [crossing my fingers..]
On Mar 23, 10:28 am, DenesL wrote:
> Hi,
>
> On Mar 22, 9:39 pm, niknok wrote:
>
> > Hi everyone.
>
> > a few questio
Hi everyone.
a few question about forms:
1. why doesn't the datepicker appear when I use the sqlform.factory to
generate input fields?
2. Other than customizing a view, is there a way to display radiobox
options horizontally when using sqlform?
I'm stuck with this "internal error": ValueError: in
Thanks for the excellent work
On Mar 18, 9:23 am, villas wrote:
> Hi niknok
>
> I have recently been editing thebook(prompted by the suggestions of
> Kevin Ivarsen). You may find that these issues have been resolved.
> Please take a look (at the online version) and let
Yes. Try the IN_DB validators to tie them together.
Search for "autopostback" by Bruno and go through its code.
On Mar 14, 10:30 pm, Manuele Pesenti
wrote:
> Il 09/03/2011 04:44, DenesL ha scritto:
>
> > That is called cascaded fields.
> > One example:http://groups.google.com/group/web2py/msg/b2
In Validator section of Chapter 7, the example for IS_DATE_IN_RANGE
incorrectly uses IS_DATETIME where IS_DATE_IN_RANGE is expected:
requires = IS_DATE(format=T('%Y-%m-%d'),
minimum=datetime.date(2008,1,1),
maximum=datetime.date(2009,12,31),
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