JTree: How to make few nodes editable

I have a JTree which displays some complex expression.
I want to make few nodes of the JTree editable and specify JCombobox as an editor. How can I do this?
Any help or pointer?
Thanks in advance
Sachin

I want to make few nodes of the JTree editablei'm not sure how you can do this - there is JTree.setPathEditable(boolean) but this means you'd have to subclass JTree ?
you might be able to make a cell editor that returns some value to indicate a particular cell isn't editable, or failing that return a read-only component but I've not tried this..
and specify JCombobox as an editor.this may help:
http://www.cs.cf.ac.uk/Dave/HCI/HCI_Handout_CALLER/node156.html
asjf

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JTree: How to make few nodes editable

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