what about call target.addComponent(this);
?
you have updated tree but you didn't tell wicket to update this component
visually...
V.
2009/1/15 PSkarthic <kart...@touchpointindia.com>
>
> I have a problem in inserting/adding nodes dynamically to tree.
>
> When i inserted/added a node on click, the plus icon appears but it is not
> expanded, that is it is not showing the child node i have tried tree.update
> but not worked.
>
> My Code
> protected void onNodeLinkClicked(org.apache.wicket.ajax.AjaxRequestTarget
> target,
> javax.swing.tree.TreeNode node){
>
> MyTreeNode nd = (MyTreeNode)node;
> //nd.add(new DefaultMutableTreeNode("sample"));
> System.out.println(node + "Ajax Clicked");
> nd.insert(new MyTreeNode(node + "child"), 0);
>
> //this.modelChanged();
> //this.nodeExpanded(node);
> this.updateTree();
>
>
> }
>
> Why it is happening like.
>
>
>
> Thanks
> Karthic
> --
> View this message in context:
> http://www.nabble.com/Problem-with-dynamic-insertion-to-Tree-tp21474815p21474815.html
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
> For additional commands, e-mail: users-h...@wicket.apache.org
>
>
