Massimo - you're awesome! This is much better
On Sat, Apr 4, 2009 at 1:02 AM, mdipierro wrote:
>
> I re-posted a slightly better version.
>
> The new version work in this way:
>
> say you have an action like:
>
> def myform():
> form=SQLFORM(...)
> if form.accepts():
>
I re-posted a slightly better version.
The new version work in this way:
say you have an action like:
def myform():
form=SQLFORM(...)
if form.accepts():
# do something
redirect(URL());
return dict(form=form)
You can turn it into a partial by replacing
I'm really liking this idea Massimo, I'm going to be using it in a
project I'm about to start and grow on it :)
Keeps using ajax very DRY.
On Apr 3, 4:08 pm, mdipierro wrote:
> There has been a lot of discussion in the past about forms that submit
> via ajax and may or may not refresh the entir
On Fri, Apr 3, 2009 at 10:33 PM, mdipierro wrote:
>
> Yarko most systems just use iframes. You can put anything you want
> into an iframe.
I'm not sure that's so, but regardless I think that misses the point (iframe
is a dtd type, and can be the target of links on a page and so forth;
my.msn.co
Yarko most systems just use iframes. You can put anything you want
into an iframe.
The problem I am trying to solve is turning existing forms into ajax
forms and do it in such a way that when the form has errors, it just
modified itself without reloading the page. If the form submission
succeeds
I believe ceej has been working with web2py + titanium. Perhaps he can
give us some advice.
On Apr 3, 8:15 pm, ice9 wrote:
> I have been reading and hearing a lot about taking web frameworks like
> pylons to create a web app that works on the desktop and web.. The
> one using pylons was using
On Fri, Apr 3, 2009 at 9:03 PM, Yarko Tymciurak wrote:
>
> On Fri, Apr 3, 2009 at 8:58 PM, Yarko Tymciurak wrote:
>
>> On Fri, Apr 3, 2009 at 4:35 PM, Yarko Tymciurak wrote:
>>
>>> another way to state this: partials are language from one very (too)
>>> narrow use case.
>>> The general case is
On Fri, Apr 3, 2009 at 8:58 PM, Yarko Tymciurak wrote:
> On Fri, Apr 3, 2009 at 4:35 PM, Yarko Tymciurak wrote:
>
>> another way to state this: partials are language from one very (too)
>> narrow use case.
>> The general case is that page CONTAINERS manage output, and decay to one
>> container
On Fri, Apr 3, 2009 at 4:35 PM, Yarko Tymciurak wrote:
> another way to state this: partials are language from one very (too)
> narrow use case.
> The general case is that page CONTAINERS manage output, and decay to one
> container per page (or the partials sort of idea that were mentioned).
>
>
I have been reading and hearing a lot about taking web frameworks like
pylons to create a web app that works on the desktop and web.. The
one using pylons was using dabo which uses wxPython for the gui lib.
I just think it would be very cool to do such a thing, alternatives
are Titanium by appc
That was it!
Best Regards,
-Seth
On Apr 3, 5:52 pm, mdipierro wrote:
> can you try add
>
> db.commit()
>
> This is not necessary for normal controllers but perhaps it is
> necessary for Cron.
> @Achipa, could you clarify this aspect of cron?
>
> Massimo
>
> On Apr 3, 7:45 pm, seth wrote:
>
> >
I am not sure I fully understand the question since this is not a
web2py specific questions.
If a page has a button:
click me
when you click it will call the action sayhi(), For example
def sayhi(): return dict(message="hello")
Normally you use inside a The form is
submitted to the acti
can you try add
db.commit()
This is not necessary for normal controllers but perhaps it is
necessary for Cron.
@Achipa, could you clarify this aspect of cron?
Massimo
On Apr 3, 7:45 pm, seth wrote:
> Hi Massimo,
>
> Thanks for the quick response. I've since tried the same on another
> machine
Hi Massimo,
Thanks for the quick response. I've since tried the same on another
machine (this time ubuntu linux) and am having the same trouble, this
time there is no dbhash error.
In case anyone wants to verify my troubles, here are the relevant
parts...
[web2py crontab] /applications/cronwork
I am trying to just understand where web2py stores the request data,
i.e. for various inputs and for buttons, how will I tell which button/
input is being activated by the user.
I am making a simple calculator, and I want some buttons to be
type="button", not type "submit". However, once they are
On Fri, Apr 3, 2009 at 2:35 PM, Yarko Tymciurak wrote:
> You can use google maps -
> An example output:
>
> https://us.pycon.org/2009/register/default/maps
>
> The code to accomplish (collect coordinates):
>
> def maps(): in
> http://bazaar.launchpad.net/~yarkot1/web2conf/pycon2009site/annotate
another way to state this: partials are language from one very (too) narrow
use case.
The general case is that page CONTAINERS manage output, and decay to one
container per page (or the partials sort of idea that were mentioned).
Now - controller logic is just engineering logic - implementation o
I think this is not structured _enough_.
Looking at what has already been done in this area (see jsr portlets; I do
not remember how dotnetnuke does the same with it's "page components" - but
that is definitely worth analyzing).
What we need is some general way that a
def index(): return someth
On Fri, Apr 3, 2009 at 3:59 PM, mdipierro wrote:
>
> I do not see a problem with this but is GO a mssql only keyword?
In MSSQL - "GO" runs the accumulated batch of lines (it's like "enter").
The problem is, I think, that you cannot depend on the order of statement
exectution when "GO" execute
There has been a lot of discussion in the past about forms that submit
via ajax and may or may not refresh the entire page. It is also useful
to be able to break html pages into "modules" or "plugins" or
"components" each with its own model, view, controller in such a way
that they communicate bot
I do not see a problem with this but is GO a mssql only keyword?
On Apr 3, 3:29 pm, DenesL wrote:
> Changing a MSSQL table definition with migrate=True in the models
> produces this error ('escalated' is the original field name in my
> table):
>
> ProgrammingError: ('42S22', "[42S22] [Microsoft]
normally what you do is:
if form.accepts(request.vars): redirect(URL(r=request,f='index'))
web2py uses postbacks. You do not have to but it makes your life much
easier. Or are you trying to submit a web2py form to a non-web2py
action?
Massimo
On Apr 3, 1:48 pm, "r...@devshell.org"
wrote:
> Hi
http://bazaar.launchpad.net/%7Emdipierro/web2conf/devel/annotate/head%3A/views/default/maps.html
Please cod not call me Prof. makes me feel old. BTW. Are you one of my
students?
Massimo
On Apr 3, 1:35 pm, dbb wrote:
> We know we can get the longtitude and latitude of an address using
> web2py,
> Is it possible to capture the original filename to the table and then
> send it as back to the name back to the client when the client clicks
> on a link to download the file?
Never mind... found some more info in another thread on it.
http://groups.google.com/group/web2py/browse_thread/threa
Changing a MSSQL table definition with migrate=True in the models
produces this error ('escalated' is the original field name in my
table):
ProgrammingError: ('42S22', "[42S22] [Microsoft][ODBC SQL Server
Driver][SQL Server]Invalid column name 'escalated__tmp'. (207)
(SQLExecDirectW)")
I traced
On Feb 9, 3:00 pm, mdipierro wrote:
> For 3 reasons:
> 1) avoid directory traversal attacks
> 2) avoid conflicts (two files uploaded with same name)
> 3) be able to identify which table and which record afilebelongs to
> from thefilename itself.
>
> Massimo
Is it possible to capture the original
Hi there,
I was wondering about the button input type. I know it is recommended
to use a input submit type, however, if one were wanting to use a
button, how could I have web2py forward to another page with it?
ie. <--- I want that to
redirect to register/index.html in the VIEW.
Also, I found
You can use google maps -
An example output:
https://us.pycon.org/2009/register/default/maps
The code to accomplish (collect coordinates):
def maps(): in
http://bazaar.launchpad.net/~yarkot1/web2conf/pycon2009site/annotate/head:/applications/register/controllers/default.py
and:
http://bazaar
Massimo, makes sense now that you've explained it a bit. Thanks. :)
On Apr 3, 1:40 pm, mdipierro wrote:
> There is a logic and these two
>
> {{=board._extra['COUNT(mb_posts2.id)']}}
> {{=board._extra[mb_posts2.id.count()]}}
> should be equivalent, in fact {{=mb_posts2.id.count()}} should be
> 'C
return DIV.xml(self) + TABLE(TR(TD(self.errors[name], _class='error'
, errors=None, _id='%s__error' % name))).xml()
and in the css file:
td.error { min-width: ... }
I also tried with SPAN (much better effect IMHO), but (of course) IE
didn't make the right alignment (in contr
We know we can get the longtitude and latitude of an address using
web2py, what we need here is to make these points map to x,y
coordinate and map the points on google map. Can Prof.Massimo directus
how to convert lo,la to x,y, and map the points ( x,y) on google map
in web2py world.
Best regards
On Fri, Apr 3, 2009 at 11:26 AM, TheDude wrote:
> Overall, I think I'll be writing a lot of versions of the book online
> and keep improving on it, and then eventually publishing it once I
> feel the book has matured enough.
>
> Thanks for all of your help guys. :)
Send news to us. :-)
--
Álv
Geodjango seemed pretty deeply rooted in django (in terms of the
models/ORM) so my impression was it would be more of a rewrite than a
port. The turbogears solution seemed more of an 'addon' which just
links other GIS components like openlayers/mapfish for a more
convenient use from within TG, but
There is a logic and these two
{{=board._extra['COUNT(mb_posts2.id)']}}
{{=board._extra[mb_posts2.id.count()]}}
should be equivalent, in fact {{=mb_posts2.id.count()}} should be
'COUNT(mb_posts2.id)'.
The rationale is that rows=db(...).select
(table.field,table.field.aggregate())
table field go
Thank you Prof. I have been using mysql with web2py many times, just
slipped from my finger. Sory for taking your precious time for this
kind of issue.I have been saving my life line for big problem. I hope
this one will notaffect my life line.
Best Regards:
Debebe Asefa
On Apr 3, 8:56 am, dbb
THat didn't work but..
{{=board._extra.keys()}} brings up ['COUNT(mb_posts.id)', 'COUNT
(mb_posts2.id)']
So I did {{=board._extra['COUNT(mb_posts2.id)']}} and it works!
Now, the only problem I have with this, is that it doesn't make to
much logical sense to do things this way (it doesn't seem l
On Fri, Apr 3, 2009 at 10:36 AM, Vidul Petrov wrote:
>
> Finally managed to change the error messages format -
> file: "gluon/html.py"
> class:INPUT
> method: xml
which uses div.errors, so were you able to change format in
static/style.css?
Or did you do something else?
Just wondering...
>
{{=board._extra[mb_posts2.id.count()]}} ?
On Apr 3, 10:01 am, TheDude wrote:
> RIght tried those already...
> .keys() brings up ['update_record', 'mb_posts', 'description', 'id',
> 'name']
> board._extra = no xml error
>
> I tried listing keys() and dir() mb_posts (see if it was somehow
> placed
Finally managed to change the error messages format -
file: "gluon/html.py"
class:INPUT
method: xml
On Apr 3, 5:33 pm, Vidul Petrov wrote:
> Hi,
>
> I cannot find a way to resize the error message, the recaptcha is
> 500px and the other input fields are only 210px, so the error message
> becomes
RIght tried those already...
.keys() brings up ['update_record', 'mb_posts', 'description', 'id',
'name']
board._extra = no xml error
I tried listing keys() and dir() mb_posts (see if it was somehow
placed in there but it isn't).
However, {{=query}} brings this...
mb_boards.idmb_boards.name
You want to look into this and talk to authors:
http://trac.sahanapy.org/browser/models/_gis.py
http://trac.sahanapy.org/browser/controllers/gis.py
Massimo
On Apr 3, 6:06 am, Timmie wrote:
> Dear web2py users/developers,
> I am mostly using python for scientific data processing.
> I would lik
On Apr 3, 1:06 pm, Timmie wrote:
> * Is there someone working on a site with Geographical data or GIS
> capabilities
Yes, but not generalised:
http://trac.sahanapy.org/wiki/BluePrintGeographicInformationSystems
Am keen to collaborate where possible :)
F
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Did you edit the app.yaml file? It does not see to be uploading the
VERSION file.
On Apr 3, 8:24 am, Joseph Jude wrote:
> Hi all,
> I'm not sure if anyone of you got this error while running on
> appengine (locally, using appengine launcher).
>
> : [Errno 13] file not accessible
>
> going throug
The URI string in
db=SQLDB("mysql://root:localhost/db") # WRONG
is wrong. Should be
db=SQLDB("mysql://root:passw...@localhost/db") # RIGHT
You can find examples on
http://www.web2py.com/examples/default/dal
On Apr 3, 7:56 am, dbb wrote:
> To Prof. Massimo : I have errors related to the d
try:
{{=board.mb_boards.keys()}}
{{=board._extra}}
On Apr 2, 5:20 pm, TheDude wrote:
> SQL Works! However...
>
> {{=board.mb_boards.keys()}}
> brings up:
> ['update_record', 'mb_posts', 'description', 'id', 'name']
>
> As you can see, no mb_posts2 (mb_posts does not contain mb_posts2
> either).
Hi,
I cannot find a way to resize the error message, the recaptcha is
500px and the other input fields are only 210px, so the error message
becomes 500px and I want it to be 210px for all but recaptcha. Any
ideas?
Thank you.
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You received this
Dear web2py users/developers,
I am mostly using python for scientific data processing.
I would like to take my scripts to an internet/intranet site for a
larger audience to benefit. Therefore I am evaluating python web
frameworks.
So far, the web2py approach is apealing most to me. Clean and easy
In response to cadrentes and to elaborate on the project more...
The book will be made for people who don't have a lot of time on their
hands and would like to get their hands "dirty" with Web2Py as fast as
possible. Most of the book will contain links to resources and guides,
including videos, r
I'm 38. I've been running Linux for a few years but I have no
programming experience ecxept; copy and past some VBA in Excel, a few
shell scripts, and a brief attempt at figuring out CakePHP. I've had
a copy of Massimo's book for about a month and it is great! I've
already put together a produc
Hi all,
I'm not sure if anyone of you got this error while running on
appengine (locally, using appengine launcher).
: [Errno 13] file not accessible
going through the err pg, I see this at the end.
web2py_path = os.environ.get('web2py_path', os.getcwd())
web2py_version = open(os.path.joi
To Prof. Massimo : I have errors related to the database used in T3,
I used mysql, then I get errors. The trace is pasted below. --
Massimo, my ambition is to have a T3 pages which can connect to
different databases in the same applications. My pressing question now
is , does T3 connect to other
So, any suggestions?
On Apr 2, 6:42 pm, TheDude wrote:
> Sorry, it's in my views :)
>
> {{extend 'layout.html'}}
> Message Boards
> class="data">
>
> Board
> Threads
> Posts
> Last Topic
>
> {{for board in query:}}
>
> {{=A(board.mb_boards.name, _href=URL(r=request, f='view',
> args=board.mb
Super, thanks.
This works but with 'write' rather than 'save'.
I am getting more and more impressed with web2py as I use it more.
JC
On Apr 2, 11:39 pm, mdipierro wrote:
> open(filename,'wb').save(response.render(view_filename,dict(a=3)))
>
> On Apr 2, 5:22 pm, JC11 wrote:
>
> > Sorry I did no
HI to all
On 2 Apr, 17:53, Álvaro Justen [Turicas]
wrote:
>
> Nice! I prefer the option "long in-depth book". A quick-guide already
Me too
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