TreePath exception

[Muhammad Asghar]

I have a GUI in which left side JTree is shown, and the right side a JTable, when the
clicks on the Jtree node, the file, folders in that node(File System nodes) are shown
want when i click on any of the nodes in the JTable, its coresspondance node in the Jtree
be selected.i created TreePath from my selected path, but it gives exception for converting from string to DefaultMutable Tree node

My Code is as under

private void selectNodeActionPerformed(java.awt.event.ActionEvent evt) {
TreePath path= new TreePath("RootNode,MYPC,MYDOCS,Sample Music");
treeMainView.setSelectionPath(path);
System.out.println(path);
}
Exception is under
Exception in thread "AWT-EventQueue-0" java.lang.ClassCastException: java.lang.String cannot be cast to javax.swing.tree.DefaultMutableTreeNode
Please Help

[Alan Mehio]

It is clear. You are trying to cast to String Type even the object you have is a DefaultMutableTreeNode

Can you post the full stack trace as well as the working code so that we can fix it for you