Hi Shula,
You need to override isLeaf() in your TreeNode impl to return true.
best,
jim
On 5/10/07, sf <[EMAIL PROTECTED]> wrote:
How can I create an expandable node when the node doesn't have any
children.
it seems as if the '+' sign is added automatically only when children
exist
(I am implementing a lazy loading tree, the children will be added only
when
the user expands the node)?
Thanks
Shula
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