Thanks Anthony, I confirm that Replacing request.cid with request.env.http_web2py_component_element made the trick.
Is there any reason why when ajax is false it is not stored in request.cid ? On Tue, Jun 14, 2011 at 3:44 AM, Anthony <[email protected]> wrote: > On Monday, June 13, 2011 9:00:55 PM UTC-4, 黄祥 wrote: >> >> pardon, me, what's cid used for? is it mandatory to use trap? >> thank you so much. >> > > All components (with or without ajax=True) are wrapped in a DIV, which is > given an id. You can specify the id via the 'target' argument to LOAD() -- > if you do not specify it, one is generated automatically. For ajax > components, the id is stored in request.cid so it can be accessed if needed. > If you want to trap a link via the 'cid' argument to the A() helper, you > need to know the component id. See > http://web2py.com/book/default/chapter/13#Client-Server-Component-Communications > for > more details. > > Anthony > -- Sebastian E. Ovide
