if (node.getParent() != null)
treeModel.removeNodeFromParent(node);
node != null. I am mystified to get this NP exception. Any insights?
thanks,
Anil
Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
at javax.swing.plaf.basic.BasicTreeUI.completeEditing(Unknown Source)
at javax.swing.plaf.basic.BasicTreeUI.completeEditing(Unknown Source)
at javax.swing.plaf.basic.BasicTreeUI$Handler.valueChanged(Unknown Source)
at javax.swing.tree.DefaultTreeSelectionModel.fireValueChanged(Unknown Source)
at javax.swing.tree.DefaultTreeSelectionModel.notifyPathChange(Unknown Source)
at javax.swing.tree.DefaultTreeSelectionModel.removeSelectionPaths(Unknown Source)
at javax.swing.JTree.removeDescendantSelectedPaths(Unknown Source)
at javax.swing.JTree.removeDescendantSelectedPaths(Unknown Source)
at javax.swing.JTree$TreeModelHandler.treeNodesRemoved(Unknown Source)
at javax.swing.tree.DefaultTreeModel.fireTreeNodesRemoved(Unknown Source)
at javax.swing.tree.DefaultTreeModel.nodesWereRemoved(Unknown Source)
at javax.swing.tree.DefaultTreeModel.removeNodeFromParent(Unknown Source)