On Thursday, November 2, 2017 at 12:19:14 AM UTC-4, Dave S wrote:
>
>
>
> On Wednesday, November 1, 2017 at 7:15:11 PM UTC-7, Anthony wrote:
>>
>> It's response.headers.
>>
>
> Indeed, but that isn't a sufficient correction.
>
> /dps
>
>
>>
&
must specify the "represent" attribute of the field.
The IS_IN_DB validator is used to generate a select widget in forms, so the
"label" argument you specified in that validator controls that values shown
in the select widget, but that has no effect on the representation in grids
It's response.headers.
Anthony
On Wednesday, November 1, 2017 at 1:18:07 AM UTC-4, Dave S wrote:
>
> I wanted to set the refresh on a page according to how often an event is
> occurring, and so I tried adding this to my controller function:
>
> response.header["meta&qu
combination of SQLFORM .process()
and .grid().
Anthony
On Wednesday, November 1, 2017 at 3:40:15 PM UTC-4, Andrea Fae' wrote:
>
> Is it possibile to manage crud.read field labels?
> Thanks
>
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gt;
It's possible that there is no routes.py set up for the web2py.com site.
Anthony
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re?
>
It should just be the usual folder structure:
/web2py/applications/init
Anthony
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You received
.
Thanks
Anthony
I have the following tables:
db.define_table('product',
Field('product_name'),
Field('active_ingredient'),
Field('batch_no'),
Field('expiry_date','date',default = request.now),
Field
record via [:-1] gets
>> you the records you want, then so does limitby(0, 9) with no slicing,
>> regardless of the overall record count.
>>
>> Anthony
>>
>
> What you say is true, but I took limitby(0,10) to be a specific example,
> and that the general cas
that stores the update time (or creation time) for
each record, you could use orderby=~db.post.id, which generally should sort
based on creation time (assuming the IDs in your database are ascending).
Anthony
On Monday, October 30, 2017 at 2:24:44 PM UTC-4, Maurice Waka wrote:
>
> I had about 10 r
On Monday, October 30, 2017 at 4:15:04 AM UTC-4, Anatoli Hristov wrote:
>
> Hi Anthony,
>
> I have tried both, the stable and to clone the git.
>
> As I have my own routes, I had to put it in the root folder of web2py, and
> then the problem persist.
>
The trace
is).
Anthony
On Sunday, October 29, 2017 at 12:48:48 PM UTC-4, Anatoli Hristov wrote:
>
> Hi,
>
> I updated to last web2py just now, and now I cannot start my apps.
>
> root@id1:/home/tol/web2py# python web2py.py -S mypcu -M
> Traceback (most recent call last):
> F
a recursive select on a DAL record, it will generate an
additional database query for every single record. You might be better off
with a join to get all the related data in a single query.
Anthony
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On Friday, October 27, 2017 at 7:37:40 PM UTC-4, Dave S wrote:
>
>
>
> On Thursday, October 26, 2017 at 7:26:48 AM UTC-7, Anthony wrote:
>>
>> There's no need to select the extra record and then drop it via Python.
>> Instead you can just change the range of th
If you can't upgrade, as an alternative, see:
https://groups.google.com/d/msg/web2py/JeE6jLP-qjI/MXS0MVdOCQAJ
Anthony
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including the
values from both get_vars and post_vars (which should be the same).
So, if you just want _next from the URL query string, you can use
request.get_vars._next. But why do you need that -- the auth.login() action
already handles redirecting to the _next URL after successful login?
Anthony
There's no need to select the extra record and then drop it via Python. Instead
you can just change the range of the limitby tuple to get exactly the records
you want.
Anthony
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you're using an older version of Python 3 and the message is different in
that version).
Anthony
On Monday, October 23, 2017 at 6:38:27 PM UTC-4, Dave S wrote:
>
> In my 2.15.x testing, I've been concentrating on the https interface, but
> I now tried to do a -M -S that would
) by the SQLFORM code.
Anthony
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Feel free to open an issue or submit a pull request. Note, looks like the
submit button label is hard coded as well.
Anthony
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Have you tried doing a force refresh in the browser?
On Monday, October 23, 2017 at 11:00:15 AM UTC-4, Dan Carroll wrote:
>
> It is not that easy. I replace the background.jpg with another image and
> the old image replaces my new image. Over and over. Very frustrating.
>
>
> On Wednesday, June
Hard to say without seeing your code. Nothing about a redirect affects the
session, so your code must be making the changes.
Anthony
On Monday, October 23, 2017 at 10:13:44 AM UTC-4, Auden RovelleQuartz wrote:
>
> if I am on page_one that has a LOAD() component on it that runs say ever
.
Anthony
On Monday, October 23, 2017 at 6:54:22 AM UTC-4, Yebach wrote:
>
> Hello
>
> So as said I copied the whole app directory to my new server, also
> restored my database on postgres.
> First my settings for migrate and false_migrate are set to False and
> immed
or be designed
to return actual Markdown content). We could probably create a generic.md
view that looks for a named view associated with the current requested
function (perhaps with a different extension, such as .markdown), renders
that view, and then converts it from Markdown to HTML
is '([\w@ =-]|(?<=[\w@ -])[.])*$'.
Anthony
On Thursday, October 19, 2017 at 1:30:09 PM UTC-4, Francisco Ribeiro wrote:
>
> Hi,
>
> I have found that when I do request.args(), colons ':' even when properly
> URL encoded become an underscore '_' .
>
> def echo():
&g
If it is a scheduler execution, request.is_scheduler will be True.
Anthony
On Friday, October 20, 2017 at 9:09:40 AM UTC-4, Manuele wrote:
>
> Hi *!
>
> Is there a way to distinguish from within a function if it's run from
> the scheduler or not?
>
> tha
*not* touch the production /databases folder (the *.table
files there provide a record of the current state of the production
database, so web2py knows what migrations to run to make the database match
the new model code).
Anthony
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Scroll down to the "Context" section and click the "Session" button -- if
the user was logged in, there should be an "auth" key in the session, which
will include the "user" record.
Anthony
On Wednesday, October 18, 2017 at 10:27:19 AM UTC-4, Ans
the proper migrations to make the production database match the
new models.
Anthony
On Wednesday, October 11, 2017 at 7:49:07 AM UTC-4, Yebach wrote:
>
> Hello
>
> So based on all the material I have read about migration etc some of the
> updates are not working. I will explain
te.com/robots.txt
> <http://mysite.com/robots.txt>*
>
Are you sure you have created /web2py/routes.py as described above and
either reloaded the routes via the button in the web2py admin app or
reloaded the web app via the PythonAnywhere "Web" tab? Note that routes.py
must b
On Friday, October 13, 2017 at 5:12:13 AM UTC-4, Joe wrote:
>
> Thanks very much Anthony for all your help with this one. I copied the
> exact code you posted but nothing changed.
>
> I wonder if this has to do with having multiple apps in the web2py
> directory.
>
No, t
-Management-via-privileged-users--Experimental-.
Anthony
On Sunday, October 15, 2017 at 9:12:40 AM UTC-4, Bernhard Radermacher wrote:
>
> I developed a little plugin to facilitate authorization management. It can
> be found at:
>
> https://github.com/bradermacher/web2py-plugin-authman
&
It should be:
response.view = 'default/testmd.md'
Also, anything outside the {{...}} delimiters in a view will simply be
returned as is, so any markdown in the file will be sent to the browser
untransformed.
Anthony
On Sunday, October 15, 2017 at 8:32:44 AM UTC-4, 黄祥 wrote:
>
>
Instead of having SQLFORM automatically insert the new record, you can
create custom logic to first insert everything but the file, and then after
getting the new record ID, use that to set the uploadfolder and update the
record with the file.
Anthony
On Thursday, October 12, 2017 at 8:26:16
On Thursday, October 12, 2017 at 12:45:05 PM UTC-4, Ricardo Oliveira wrote:
>
> Hi Anthony,
>
> Thanks for your excellent example and explanation.
> You're right about the problem with the field names, luckily the problem
> occurs only in this example, not in production
, so in the combined dictionary, the second will overwrite
the first.
Anthony
On Thursday, October 12, 2017 at 5:19:26 AM UTC-4, Ricardo Oliveira wrote:
>
> Hi Anthony,
>
> Thanks for your reply.
> That was also my initial solution.
> Problem is I need to use render() in order to fo
check the types (the Row.as_dict method takes the latter approach).
Anthony
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See https://stackoverflow.com/a/11275155/440323.
On Wednesday, October 11, 2017 at 12:49:18 PM UTC-4, Baiyo Paulo wrote:
>
>
> db.define_table('store',
> Field('name', 'string'),
> auth.signature,
> format='%(name)s',
> )
>
>
ut (used for CSRF protection), which means the subsequent form
submission fails due to lack of _formkey.
Anthony
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uploads', auth.user.client
if auth.user else ''),
uploadseparate=True, autodelete=True)),
...)
Anthony
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You might instead consider putting the data in the session and retrieving it
from the session when the link is clicked.
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and the models.
>
Sure, just compile that app and delete all the compiled view files. CSS
files aren't compiled, so no need to do anything with them.
Anthony
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On Thursday, October 5, 2017 at 7:21:58 PM UTC-4, Alex Glaros wrote:
> can you give me a tip on checking file system?
Google. ;-)
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Just check if the file exists on the filesystem.
On Thursday, October 5, 2017 at 6:21:23 PM UTC-4, Alex Glaros wrote:
>
> I have a bookmark on every page that appears via layout.html {{include
> 'default/menu_favorites.html'}} that reads a small table
>
> If am testing a new function that does
magic method, and (c)
operator overloading (implemented via the magic method).
Anthony
On Thursday, October 5, 2017 at 4:48:43 PM UTC-4, Ramos wrote:
>
> Reading this
> https://github.com/JulienPalard/Pipe
>
> i tried this simple code
>
>
> import functools
>
&
d returns the following for query and query1. I want
> query1 to be a Class
>
>
>
>
Are you sure the above is your exact code? I tried the same and cannot
reproduce your results (both are gluon.dal.Query objects).
Anthony
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a transaction in update_or_insert, that would prematurely close the
transaction that is intended to remain open for the duration of the HTTP
request). I suppose we could add an option to lock the table.
Anthony
On Wednesday, October 4, 2017 at 10:25:44 AM UTC-4, Brad Miller wrote:
>
>
reign key constraint on the field, which
implies the table was not deleted and re-created.
Anthony
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On Monday, October 2, 2017 at 7:57:19 PM UTC-4, LoveWeb2py wrote:
>
> Yes... I believe so.
>
> On Monday, October 2, 2017 at 7:53:13 PM UTC-4, Anthony wrote:
>>
>> Was that field originally a regular reference field and then you changed
>> it to a list:refere
Was that field originally a regular reference field and then you changed it
to a list:reference field?
On Monday, October 2, 2017 at 3:45:38 PM UTC-4, LoveWeb2py wrote:
>
> Anyone have feedback? I have been banging my head against this all day...
>
> On Sunday, October 1, 2017 at 4:52:39 PM
It is already a list, so don't put it inside another list. Should be:
mySet = db.auth_user.id.belongs(session.myConnectionsList)
Anthony
On Monday, October 2, 2017 at 6:40:10 PM UTC-4, Alex Glaros wrote:
>
> abbreviated display of creating list:
>
> session.myCon
ck to this
thread.
Anthony
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&q
Please show the full traceback.
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In Javascript, you can call:
$.web2py.component('{{=URL(...)}}', 'my_component')
where 'my_component' is the id of the component div. You can use the LOAD
helper to generate the div (with LOAD(..., target='my_component')), or just
create an empty div with that id.
Anthony
On Thursday
even use a 303 response -- you can simply
return a 200 response with a flag (in the headers or body) indicating the
external app should be called next.
Anthony
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- h
the alternative syntax
to support both cases. So, I would prefer the current approach because it
is more explicit and doesn't result in yet another way to do the same thing.
Note, if you prefer, you can do:
db(db.table.id>0)(db.table.field=='x').select()
Anthony
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You're on the right track -- you would have to use the pattern-based
rewrite system, as the "page" identifier is hard-coded in the grid code.
On Wednesday, September 27, 2017 at 3:29:21 AM UTC-4, Thomas Wimmer wrote:
>
> *push*
>
> Nobody? No Idea at all?
>
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On Wednesday, September 27, 2017 at 5:04:27 AM UTC-4, Rudy wrote:
>
> Dave / Anthony,
>
> Thanks for your input and confirmation. I will look into the code to see
> how i can use the uuid to separate files for multi-tenant purpose.
>
If you're going to be accessing the up
, if
it has been working so far, there is no reason it would suddenly stop
working.
Anthony
On Tuesday, September 26, 2017 at 10:38:13 AM UTC-4, Alex Glaros wrote:
>
> it is a key table in my app and would be difficult to rename in the future
> if there were naming issues
>
>
No, why do you ask?
On Tuesday, September 26, 2017 at 1:30:43 AM UTC-4, Alex Glaros wrote:
>
> "object_type" reserved word in web2py?
>
> thanks
>
> Alex Glaros
>
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9/06/the-database-abstraction-layer#Field-constructor.
The subfolders have the form /tablename.fieldname/[first 2 letters of UUID
from fielname].
Anthony
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Answered: https://stackoverflow.com/a/46428432/440323
On Tuesday, September 26, 2017 at 7:25:25 AM UTC-4, Terrence Brannon wrote:
>
> Since there has been no response here, I have posted my question at Stack
> Overflow:
>
>
The same issue caused a bug in the TSV export, which was fixed by this pull
request: https://github.com/web2py/web2py/pull/1766. Check out that code to
see the fix.
Anthony
On Sunday, September 24, 2017 at 12:38:02 PM UTC-4, Alex Beskopilny wrote:
>
> Thanks for you answer !
> (it's c
Use the constraints argument, as described here:
http://web2py.com/books/default/chapter/29/07/forms-and-validators#smartgrid-signature
Anthony
On Sunday, September 24, 2017 at 10:14:41 AM UTC-4, LC LC wrote:
>
> Hello,
>
> def index():
> records =
> SQLFORM.smartg
Please show the full traceback as well as the rest of the relevant code
(i.e., table definition and grid code).
Anthony
On Saturday, September 23, 2017 at 3:17:24 PM UTC-4, Alex Beskopilny wrote:
>
>
> Hi All,
> Why It's code work from controller and does error from class Expo
The site should be fine. Likely just a false positive by Kaspersky.
Anthony
On Saturday, September 23, 2017 at 3:17:18 PM UTC-4,
fernandisc...@gmail.com wrote:
>
> Kaspersky is alerting of phising URL when accessing any web2pyslices URL,
> and therefore it dennies the access.
&
On Thursday, September 21, 2017 at 11:25:38 AM UTC-4, Jordan Ladora wrote:
>
>
> Thank you both very much for the help. I didn't find that thread you
> mentioned, Anthony, before I posted my question yesterday. Thanks for
> mentioning all that.
>
> Incidentally, is the
well as the model/controller code in order to define
the same tables on the real DAL object as well as the dummy object.
Finally, you should consider whether there is really much benefit to
defining the queries in a module in this way.
Anthony
On Thursday, September 21, 2017 at 2:30:10 AM U
r of
> these attempts worked, throwing 'invalid controller' errors.
>
This approach will not work and is not intended to.
Anthony
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he
web2py scheduler to handle running the task.
Anthony
On Wednesday, September 20, 2017 at 7:54:24 AM UTC-4, Lisandro wrote:
>
> Hi, I'm having a hard time to figure out why web2py throws this error in
> this scenario.
>
> I have one web2py installation, with the same app installed **a l
, it just calls response.json.
Anthony
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che the results of a
function. Instead, you can just do something like this:
from mymodule import cache_this
myrows = cache.redis('myrows', cache_this, time_expire=myvariable)
Anthony
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init". The only
reason to use "init" is if you are not using the rewrite system and want a
default application when accessing a URL with the domain name only.
Anthony
On Monday, September 18, 2017 at 10:05:31 AM UTC-4, Anthony wrote:
>
> On Monday, September 18, 2017 at 9:30:
json
>
As noted, you must request 'application/json', for example:
curl -H "Accept: application/json"
Anthony
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On Monday, September 18, 2017 at 9:30:26 AM UTC-4, Joe wrote:
>
> Thanks Anthony, when you say "*specify the functions in the default
> controller* ", what do you mean exactly? I just want to make sure I
> understand you correctly.
>
See https://groups.google.com
? What happens if you just go to
http://yourdomain.com?
Anthony
On Sunday, September 17, 2017 at 9:24:31 AM UTC-4, Joe wrote:
>
> Yes, I reloaded the app. Nothing happens, it doesn't change the URL.
>
> I tried several different ways to change the routes.py.
>
> In the current situat
erializing (i.e.,
row.as_dict, gluon.serializers.json, and json.dumps).
And of course, if you really want to know, you should just test it.
Anthony
On Sunday, September 17, 2017 at 7:42:50 PM UTC-4, 黄祥 wrote:
>
> just testing several code that return json
> *e.g.*
>
> *
come from IP address 0.1.0.2
<https://cloud.google.com/appengine/docs/standard/python/taskqueue/push/creating-handlers#writing_a_push_task_request_handler>.
So, the code would be:
if request.env.remote_addr != '0.1.0.2':
request.requires_https()
Anthony
On Sunday, September 17, 2017 a
Did you reload routes or restart the server?
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On Saturday, September 16, 2017 at 4:23:43 PM UTC-4, Bernardo Leon wrote:
>
> Awesome as always Anthony Thank you!
>
> Yes I am talking about the SQLFORM Field objects.
>
> So I will need to create a Widget by subclassing FormWidget and return the
> Ons tag object and
our custom classes -- then your custom widgets will be the
defaults used by SQLFORM.
Anthony
On Friday, September 15, 2017 at 10:46:38 PM UTC-4, Bernardo Leon wrote:
>
> I have been researching about UI Frameworks and stumbled upon Onsen UI
> <https://onsen.io/>. It seems easy
Looks like there's already an issue about that:
https://github.com/web2py/pydal/issues/480
Anthony
On Thursday, September 14, 2017 at 11:56:26 PM UTC-4, 黄祥 wrote:
>
> *e.g.*
> *models/db.py*
> def __before_insert_cash_in(f):
> chart_of_account = int(f['chart_of_account'] )
&g
It should be OK. The only potential issue is if the framework adds
request.some_stuff in the future -- then your app code would be overwriting
an attribute used by the framework (unlikely to be an issue if you avoid
generic names).
Anthony
On Friday, September 15, 2017 at 1:10:06 AM UTC-4
Forgot about that. It's documented here:
http://web2py.com/books/default/chapter/29/04/the-core?search=lazy_cache#Warning--Do-not-use-the-current-object-in-global-scope-in-a-module.
Yes, that would be the way to go if you want to move the function to a
module.
Anthony
On Friday, September 15
ction in a module -- it can go in a model or
even in the controller (if the function takes no arguments, start its name
with a double underscore to prevent it from being exposed as an action).
You can even define the function inside the controller function that calls
it if that's the onl
=['list', 'of', 'functions', 'in', 'default', 'controller']
),
)
Anthony
On Friday, September 15, 2017 at 2:43:11 AM UTC-4, Joe wrote:
>
> I've been trying to do this for so long, but with *pythonanywhere*
> hosting, it doesn't seem to be possible to get rid of the *init/default/
On Thursday, September 14, 2017 at 9:20:55 PM UTC-4, 黄祥 wrote:
>
> before_insert callback that insert value to table with required = True is
> still error (temporary solution is set required = False, while in 2.14.6 it
> works with required = True).
>
Can you show an example?
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Resources:
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This is a bug. I just submitted a pull request:
https://github.com/web2py/web2py/pull/1766
Anthony
On Thursday, September 14, 2017 at 4:43:24 AM UTC-4, 黄祥 wrote:
>
> test SQLFORM.grid() export TSV, return error:
> Traceback (most recent call last):
> File "/Users/MacBookPro/
I cannot reproduce the problem.
In general, though, code from newer apps should not necessarily be expected
to work on older versions of web2py (that is referred to as "forward
compatibility", and web2py only promises "backward compatibility").
Anthony
On Thursday, Septem
back to your own fork, and
then make a pull request from your fork to the web2py repo.
Anthony
On Thursday, September 14, 2017 at 11:01:58 AM UTC-4, Bernhard Radermacher
wrote:
>
> I tried to upload a small correction to the book as described in chapter
> 15 but got the follow
ather than parser.count because the
latter would cause an error if there is no "count" returned.
Anthony
On Wednesday, September 13, 2017 at 9:03:16 PM UTC-4, Carlos A. Armenta
Castro wrote:
>
> Hi folks
>
> I want to get the total rows (count) of a query (get reque
, and then just cache
the resulting Rows object using cache.ram() with whatever key you like.
> this gives me nerve crisesIt should be simple to do a simple thing
> however one week digging this and I didn't move 1 inch ahead
>
Maybe you should have asked a week ago. ;-)
Antho
rue, which will make the entire Rows object
cacheable.
Anthony
On Wednesday, September 13, 2017 at 4:09:23 PM UTC-4, Pierre wrote:
>
> purpose is to keep a single renewable pseudo-random data sample live
>
> the w2p books describes a situation of a constant query :
> http://web2py
then pack the whole app (not just the compiled
files). In that case, the compiled views will be executed, but the
non-compiled views need to be present (the problem is that the code checks
for the existence of the non-compiled view even though it will ultimately
execute the compiled view)
', 'datetime'))
Anthony
On Monday, September 11, 2017 at 3:53:52 PM UTC-4, mweissen wrote:
>
> What is the type of the result of a Field(...;'datetime') ?
>
> I think, it should be "datetime" (and I am shure it has been in version
> 2.14.x), but web2py 2.15.4 delivers
>
> *views/default/index.html*
> ...
>
2py calender.js file (otherwise, the
default web2py picker will interfere).
Anthony
On Tuesday, September 12, 2017 at 5:54:08 AM UTC-4, Oasis Agano wrote:
>
>
> I have created a custom html form and i want to use flatpickr as the
> datepicker inside it,
> then send the data to web2py in
or should i just used maxtextlength = 350 ?
>
Most of the smartgrid arguments that correspond to grid arguments are
actually dictionaries with table names as keys, so it should be:
maxtextlengths = {'tablename': {'field_name': 350}}
Anthony
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- http://web2py
Did you reload routes or restart the web server?
On Monday, September 11, 2017 at 8:31:32 PM UTC-4, benjaminato...@gmail.com
wrote:
>
> Today I came across some unusual behaviour in web2py when I tried to
> install a compiled web2py application. Coming home I decided to see if I
> could
d I am shure it has been in version
>> 2.14.x), but web2py 2.15.4 delivers a "str".
>>
>>
> Which DB engine are you using? In SQLite, a string is the native
> implementation, no?
>
There's no DB here -- it's SQLFORM.factory.
Anthony
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Resources:
- http://we
nteger", which would
activate web2py's built-in integer validator, which you may not want.
Anthony
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Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
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