Since I have the values stored inside tables in a db, I am doing the
queries I need and calculating values in the appropriate controllers and I
am showing these values in the view like this:
total_cost["_extra"]["SUM(Call.Cost)"]
Otherwise, how can I do it in javascript on the client side?
quinta-feira, 25 de Junho de 2015 às 14:36:49 UTC+1, Leonel Câmara escreveu:
>
> You can also just use regular jquery ajax call instead of web2py's ajax
> and put the new row on the table with jquery. Something like:
> $.get(
> "{{=URL('default','calculate_cost')}}",
> $('#myForm').serialize(),
> function(newrow) {
> $('#my_table tbody').append(newrow);
> }
> );
>
>
> This assumes my_function is returning the HTML of the new row. You can
> return json, use getJSON and make the HTML on the client.
>
> If you want to get fancy you can use ractive for this as it was really
> made for this kind of stuff.
>
> On the other had why would you need to go to the web2py server to
> calculate these values can't you do it client side in javascript?
>
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