Also, Stifan, could you post a few use cases? py4web includes vue.js by
default and I am trying to understand the most common use cases of this for
documentation purposes. I am guessing:
- Instant form update on client side when a value is changed (for
example, a star rating or even a compli
Stifan
Can you post this in the py4web group?
In py4web we don't include any jquery components. The goal is to be as
light as possible and require as few additional packages as possible.
I think you'll get better visibility on the py4web list to get this
question answered.
I know there are
http://web2py.com/books/default/chapter/29/11/jquery-and-ajax#The-ajax-function
how to achieve this in py4web ?
thx n best regards,
stifan
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the value of checkbox is either on or None
*e.g.*
*controllers/default.py*
def callback(session_order_product):
counter = int(request.vars.counter)
if request.vars.action == 'adjust_factory':
id = int(request.vars.id)
factory = request.vars.factory
if factory == 'on':
factory = 'None'
session_order
I'm using the web2py ajax function and it works fine except that the 2nd
argument of the ajax function which is a list of names for the form
elements includes one that is a checkbox. The ajax submission passes
along the value of "on"
I know that the
I don't if the ajax
I've got a fairly substantial page with a lot of data in it that I don't
want to keep reloading the page so I'm using the AJAX function provided
with web2py and pulling the data from a SQLFORM used in the view page.
Question I have is, I'm using validate_and_insert function, I was wondering
is
Hello,
this is my *view*
on the *controller *I build a function containing the folowing code:
pippone='ciao'
stringa.append("jQuery('#paginatore').html('%s');" % pippone())
print pippone
return stringa
The console says
ciao
(the HTML generated appears to be right)
When the function returns, I
On my page I have a set of links (page types) that loads its content
dynamically when user clicks on the link. Clicking on each link calls a
"LoadPage" javaScript function that calls python function that loads page
content and puts it in "pageType" DIV.
function LoadPage(pageType)
{
I'm building a cascading dropdown lists. I use web2py ajax function to do
it. My code:
select 1 (parent):
{{=OPTION('-- Choose department --', _value="")}}
{{for d in departments:}}
{{=OPTION(d.name, _value=d.id)}}
{{pass}}
sel
I'm trying to learn more about LOAD and ajax.
I have an SQLFORM.grid loaded as a component. It's read only.
I've added a button to each row using
links = [lambda row: INPUT(_name='toggle',_type="submit",_value="Toggle",
_onclick="ajax('toggle_order_import_v2',['id'
On Monday, July 9, 2012 11:58:45 AM UTC-4, Yuval wrote:
>
> To duplicate the fields once as a label and once as a hidden field?
> Its doable, but not too classy, Tx.
>
Feel free to submit a patch. :-)
To duplicate the fields once as a label and once as a hidden field?
Its doable, but not too classy, Tx.
On Monday, July 9, 2012 8:21:00 AM UTC-7, Anthony wrote:
>
> You might put the value in a hidden field as well.
>
> Anthony
>
> On Monday, July 9, 2012 11:09:50 AM UTC-4, Yuval wrote:
>>
>> The
You might put the value in a hidden field as well.
Anthony
On Monday, July 9, 2012 11:09:50 AM UTC-4, Yuval wrote:
>
> The ajax function is defined as:
> ajax(url, [name1, name2, ...], target)
>
> where the 'name1' 'name2' are defined as ids of an input fields.
> *This is working fine for fields
The ajax function is defined as:
ajax(url, [name1, name2, ...], target)
where the 'name1' 'name2' are defined as ids of an input fields.
*This is working fine for fields that are defined as:*
*
Field('first_name', label=T('First Name'))
When the field is set to be read only, it is rendered as a l
In layout.html, I have
{{response.files.append(URL(r=request,c='static',f='js/xyz.js'))}}
xyz.js contains a function abc(x){ code line1; code line 2;
In a View, there is --> ajax('{{=URL("salhead_edit")}}, [],
':eval');
"salhead_edit" returns js function --> 'abc(myvar1)'
But it is not ev
In layout.html, I have
{{response.files.append(URL(r=request,c='static',f='js/xyz.js'))}}
xyz.js contains a function abc(){ code line1; code line 2;
In a View, there is --> ajax('{{=URL("salhead_edit")}}, [],
':eval');
"salhead_edit" returns js function --> 'abc(myvar1)'
But it is not eval
In layout.html, I have
{{response.files.append(URL(r=request,c='static',f='js/xyz.js'))}}
xyz.js contains a function abc(){ code line1; code line 2;
In a View, there is --> ajax('{{=URL("salhead_edit")}}, [],
':eval');
"salhead_edit" returns js function --> 'abc(myvar1)'
But it is not eval
I was studying ajax function.
Exactly reproduced the code from web2py book.
=default/one.html
{{extend 'layout.html'}}
==default.py===
def one():
return dict()
def echo():
return request.vars.name
After typing anything in the input box
Hi,
I have tried the example from chapter 10.3 The ajax Function
Controller:
def one():
return dict()
def echo():
return request.vars.name
one.html:
{{extend 'layout.html'}}
No success, because the value of request.vars.name is None
Just for fun I have tried "request.now", "reques
hi,
is it possible to put ajax function submit on script?
e.g.
jQuery(document).ready(function(){
jQuery('.view').click(function()
{jQuery('.comments').slideToggle()});
jQuery('.post').click(function(){jQuery('.form').slideToggle()});
jQuery('.post').submit(function(){ajax('blog_show'
Hi,
sometimes I need to use ajax function passing as second argument a
list of ids and costants. There is a way to pass to callback values of
elements by id, AND string costants?
Thanks for help.
Hi,
I use the ajax function as follows:
ajax('func1', ['id1'], '')
because I don't need to send some value to the html page, so I set the
third parameter null. But IE raises error
'document.getElementById(...)' is null or not an object.
How can I use the ajax function when I don't want to send v
Thank you Russell, your suggestion works great.
I use hello!
On Mar 29, 3:46 am, mdipierro wrote:
> I think you can. I have not tried it. Mind that you have to ecape the
> args.
>
> On Mar 28, 7:56 pm, Russell wrote:
>
> > Is there a reason not to simply place the constant in the args?
> >ajax('
I think you can. I have not tried it. Mind that you have to ecape the
args.
On Mar 28, 7:56 pm, Russell wrote:
> Is there a reason not to simply place the constant in the args?
> ajax('show_month/3',[],'test')
>
> or if you want to be explicit...
> ajax('show_month?month_to_show=3',[],'test')
>
>
Is there a reason not to simply place the constant in the args?
ajax('show_month/3',[],'test')
or if you want to be explicit...
ajax('show_month?month_to_show=3',[],'test')
On Mar 29, 4:24 am, mdipierro wrote:
> Normally if I want to pass a constant, I put it in a hidden field and
> then pass t
Normally if I want to pass a constant, I put it in a hidden field and
then pass the name of the hidden field.
On Mar 28, 10:14 am, salbefe wrote:
> Thanks,
>
> Now is clear to me.
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Thanks,
Now is clear to me.
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For more options, visi
Not sure what you mean by
ajax('show_month',[3],'test')
the second argument of ajax had to be a list of IDs if fields.
The values of those fields will be passed.
On 27 Mar, 06:00, salbefe wrote:
> Hello,
>
> With the following code:
>
>
> {{=month_str}} span>
>
>
>
> I get the foll
Hello,
With the following code:
{{=month_str}}
I get the following javascript error message:
document.getElementById(s[i]) is null
I do not why I'm getting that error. I think this code is very similar
to the same on page 274 of the web2py book.
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