Hi there, thanks for the reply.
As for question One, I was wondering that how to update parent node component with Ajax. Dont seem to find any related resources to that > Date: Mon, 19 Oct 2009 08:59:01 -0200 > Subject: Re: Wicket Abstract Tree Question > From: pedros...@gmail.com > To: users@wicket.apache.org > > 1) I need to dynamically update wicket linked/abstract tree data, is that in > order to do that, the only way is to remove the abstract tree on the form > based on its ID, then adding it back to the form again, is there other > alternatives to resolve that? > > I have it working just adding new nodes to treemodel, then updating the > parent node component with ajax. > > 2)And is that the linked tree treemodel cannot be null? What if inititally > the tree data is null, until people dynamically add in new data? > > can to be null, it even has an constructor that don't get any model > http://wicket.apache.org/docs/1.4/org/apache/wicket/markup/html/tree/AbstractTree.html#AbstractTree%28java.lang.String%29 > > On Mon, Oct 19, 2009 at 8:40 AM, ping ping <sping_p...@hotmail.com> wrote: > > > > > I have a few questions regarding the wicket abstract/linked tree > > > > > > > > 1) I need to dynamically update wicket linked/abstract tree data, is that > > in order to do that, the only way is to remove the abstract tree on the form > > based on its ID, then adding it back to the form again, is there other > > alternatives to resolve that? > > > > > > > > 2)And is that the linked tree treemodel cannot be null? What if inititally > > the tree data is null, until people dynamically add in new data? > > > > _________________________________________________________________ > > NEW! Get Windows Live FREE. > > http://www.get.live.com/wl/all > > > > > -- > Pedro Henrique Oliveira dos Santos _________________________________________________________________ Join the Fantasy Football club and win cash prizes here! http://fantasyfootball.malaysia.msn.com
