You might also try “QuickView” : https://github.com/vineetsemwal/quickview
This has worked well for us for situations where we are appending items to a 
repeater.

Boris



On 7/11/16, 10:59 AM, "Martin Grigorov" <mgrigo...@apache.org> wrote:

Hi,

The article is
http://wicketinaction.com/2008/10/repainting-only-newly-created-repeater-items-via-ajax/
It has a demo application linked at the bottom.
It is against old version of Wicket but it should be easy to migrate it to
6.x/7.x/8.x

Martin Grigorov
Wicket Training and Consulting
https://twitter.com/mtgrigorov

On Wed, Jul 6, 2016 at 10:54 PM, Lon Varscsak <lon.varsc...@gmail.com>
wrote:

> Hey guys, I have a large table and when the user clicks the “new” button, I
> don’t want to refresh the entire table.  I saw a post about using
> javascript to create the empty TR element, with the ID that wicket would
> use, and then have wicket just refresh that id.  Sounds great, except I’m
> struggling with how to pull that off.
>
> I don’t see exposed API for me to add (or get back) a new list item into
> the ListView (which would let me get it’s markup id for an update).  I
> think I can pull this off with my own subclass, but before moving on to
> that I wanted to make sure I wasn’t missing something basic.
>
> Thanks for any info,
>
> Lon
>


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