Is there anybody to solve this.
I got Stuck here
:working:
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-tp21474815p21475834.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
