My bad. I introduced a bug in 1.95.1. I just fixed it in trunk. You
need replace line 522-3 in main.py with
http_response.headers['web2py-component-
command'] = \
response.js.replace('\n','')
On May 21, 9:27 pm, "David J." <[email protected]> wrote:
> I made a post on Friday regarding some inter-component communications;
>
> I see I had few responses; so I thought maybe to try again.
>
> I was following the video on how to use web2py for components;
>
> It seems like after the form is submitted; the table is not updated.
>
> I think the problem is with the response.js code;
>
> I will post the entire thing below again for reference;
>
> db.py
> ----
> db.define_table('messages',
> Field('message',notnull=True))
>
> default.py
> ----
> def reload(target):
> def js(form):
> response.js = 'web2py_component("%s","%s")' % (URL(target),target)
>
> return js
>
> def post_message():
> return
> dict(form=crud.create(db.messages,onaccept=reload('list_message')))
>
> def list_message():
> return dict(items = crud.select(db.messages) or 'No Messages')
>
> default/index.html
> ----
>
> {{extend 'layout.html'}}
>
> {{= LOAD('default','post_message.load',ajax=True) }}
> <hr />
>
> {{= LOAD('default','list_message.load',ajax=True,target='list_message') }}
>
> I also see these headers in Firebug
>
> post tohttp://localhost:8000/ajax/default/post_message.load
>
> X-Powered-By |web2py
> |web2py-component-flash|"Form You"
> |Set-Cookie|session_id_ajax=127.0.0.1-7a4406f9-01c9-46ab-ad14-4d83978d4d69;
> Path=/
> |Expires |Fri, 20 May 2011 18:50:53 GMT|
> Pragma |no-cache|
> Cache-Control|no-store, no-cache, must-revalidate, post-check=0, pre-check=0
> |web2py-component-command|"web2py_component(\"/ajax/default/list_message.lo
> ad\",\"list_message\")"|
> Content-Type|text/html; charset=utf-8
> |Date|Fri, 20 May 2011 18:50:53 GMT
> |Server|Rocket 1.2.2 Python/2.7.1
> |Content-Length|699
> |Connection|keep-alive|
>
> Thanks in advance if anyone could help me understand what is wrong here;
>
> Thanks.
>
> David.
