dojo toolkit can do this. AFAIK
-Thadeus
On Fri, Feb 26, 2010 at 1:23 AM, BrendanC <bren...@gmail.com> wrote:
> Massimo,
> Thx for the response - however that's the html table approach (not
> what I would call a real datagrid).
>
> I was really looking for a more dynamic/Web 2.0 approach using a
> browser based ( jquery/other) datagrid. I was envisioning returning
> data in json format and then having that rendered in a client/browser
> grid control. A datagrid would allow a user to click on column header
> and sort the data (w/o sending a server refresh request).
>
> Since the presentation style is dictated by business rules ( e.g.
> rules for overdue book, payments etc can vary) assigning a css style
> to each cell in the view may make sense - however I'm not sure how
> that could work with json/jquery. Maybe I'm on a fool's errand here,
> but I've done this a lot with client/server and desktop apps ( and
> with Adobe Flex/Actionscript) , but I have not seen a (non HTML)
> browser implementation of this.
>
> Any further thoughts?
>
>
>
> On Feb 25, 10:07 pm, mdipierro <mdipie...@cs.depaul.edu> wrote:
>> I think this is transparent to jquery. Something like this?
>>
>> #Model
>> db.define_table('person',Field('name'),Field('balance','double'))
>>
>> #controller
>> def index(): return dict(people=db().select(db.person.ALL))
>>
>> #view
>> {{extend 'layout.html'}}
>> <style>
>> .red { backrgound-color: red; }
>> .green {background-color: green; }
>> </style>
>> <table>
>> {{for p in people:}}
>> <tr>
>> <td>{{=p.name}}</td>
>> <td class="{{'red' if p.balance<0 else 'green'}}">{{=p.balance}}</
>> td>
>> </tr>
>> {{pass}}
>> </table>
>>
>> On Feb 25, 11:57 pm, BrendanC <bren...@gmail.com> wrote:
>>
>>
>>
>> > I'm interested in building a web2py demo that show color coded data in
>> > a (jquery?) datagrid. Ideally cells would be color coded based on the
>> > underlying data value (e.g. neg values, overdue dates etc. in red).
>> > This type of display is pretty common in desktop apps, spreadsheets
>> > etc. but I have not found any web based examples ( which seems a bit
>> > odd - not sure why ).
>>
>> > Are there any web2py examples of something like this?
>>
>> > TIA,
>> > Brendan
>
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