Dynamic Tree with context menu Example

[veerendra]

Hi,

I need to develop a dynamic tree with context menu (add a node, edit a node, delete a node).
Please point me to some tree example with context menu.

I have searched in google for it. I didn't get any right one.

I am using NetBeans 6.9.1, RichFaces 3.3.3, GlassFish 3.0.1 and Hibernate

Thank you

[mp911de]

Hi Veerendra,

in your first Post you actually add Nodes dynamically:

               TreeNodeImpl nodeImpl = new TreeNodeImpl();

                nodeImpl.setData(value);

                node.addChild(new Integer(counter), nodeImpl);

If you add in an action a TreeNodeImpl to your parent or remove a Child from a Parent node, you're done with your Task. If you use AJAX for add/remove, make sure the tree's ID is in the reRender-Property of your a4j Component.

Best regards,

Mark

[veerendra]

Hi Mark,

Thank you for the reply. I am looking for implementation of context menu for tree node. In the example I am using properties file to construct the tree. But, I need to form the tree with data from Database using Hibernate. If any examples are there, Please let me know.

Regards,

Veerendra