Hi,
On Mon, Sep 12, 2011 at 4:57 AM, Noel Villamor <[email protected]> wrote:
> I have a button which does the following callback:
>
> ajax('{{=URL('callback')}}',['btn1'],':eval');"
>
> Then I have the following callback function in my controller:
>
> def callback():
> db(db.tbl.id==100).update(data='sampledata')
> jquery = ???
> return jquery
>
> I can use jquery = "alert('Lame table update message');" but it
> doesn't appear as good as the response.flash message.
>
> 1) How do I emulate response.flash?
>
In a controller:
msg = T('Page updated')
return 'jQuery(".flash").html("' + msg + '")\
.slideDown().delay(1000).slideUp();'
> 2) How to determine if the db update is successful or not so I can
> flash the appropriate message.
>
I am using a slightly modified version of the function ajax() in
web2py_ajax.js which provides an error handler:
https://gist.github.com/1210855
Maybe you can adapt it to your needs or someone has another tip how to
achieve this with web2py :)
Jan
> Thanks!
