On Mon, Nov 19, 2012 at 10:25 PM, Werner <webagentur.la...@googlemail.com>wrote:
> On my edit page I can update values using ajax.
>
> In my edit action I also have something like: Model.where(model_id:
> id).sum("attribute")
> As the edit action is not executed anymore, I dont get a proper result
> after I add some new value, have to reload the page.
>
> How is the best way to actualize the sum after edit.. ?
>
Are you updating the values by calling $.ajax or just passing in remote:
true on your forms?
If you use $.ajax, I suggest that you pass in the sum as json which $.ajax
can process. If you're
using remote: true, you can create an update.js.erb or update.js.haml which
will be rendered
after you update.
>
> Thanks
>
>
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