On 6/24/07, Timo Rantalaiho <[EMAIL PROTECTED]> wrote:
On Sun, 24 Jun 2007, Peter Thomas wrote:
> I haven't used repeaters that much, but would newItem() be the right way
to
> create a new Item? Anyway, I am now stuck because to ensure that the id
of
> the DOM element is same as the newly created item, I have to call
> getMarkupId() on the item then I get the exception "This component is
not
> (yet) coupled to a page" Help!
Are you sure it's going to be a problem to update the whole
Repeater? Because if not, your whole work of dynamic DOM
appending might turn out to be premature optimisation.
Agreed, I'm now curious to see how far I can get, and I may not actually use
a javascript heavy approach in the end. Also I've created a decent size app
using only ListView (including a custom datatable with pagination) and am
curious to know what the other repeaters (e.g. RefreshingView) have to
offer.
Also searching Nabble I see that someone else had some success, not sure if
this is the same approach:
http://www.nabble.com/treetable-with-table-markup-tf3557655.html#a9974461
Maybe you can override getMarkupId() for your item components
to return e.g. "myId" + domainObject.getdId()" or something
such.
(Btw, now that we're on it, all-numeric ids that repeaters
produce by default are invalid HTML. Maybe I should file a
Jira issue about that.)
- Timo
--
Timo Rantalaiho
Reaktor Innovations Oy <URL: http://www.ri.fi/ >
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