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java Programming Glossary: userobjectGet Edited TreeNode from a CellEditorListener http://stackoverflow.com/questions/11107984/get-edited-treenode-from-a-celleditorlistener would be useful in this context. The advantage is that the userObject remains a Resource . See also this alternative approach . @see..
easy and fast JTree Cell Editor http://stackoverflow.com/questions/12642792/easy-and-fast-jtree-cell-editor super resource @Override public void setUserObject Object userObject if userObject instanceof String setName String userObject.. @Override public void setUserObject Object userObject if userObject instanceof String setName String userObject else if userObject.. if userObject instanceof String setName String userObject else if userObject instanceof Resource super.setUserObject..
JTree: Set custom open/closed icons for individual groups http://stackoverflow.com/questions/14096725/jtree-set-custom-open-closed-icons-for-individual-groups this.icon icon public CustomTreeNode ImageIcon icon Object userObject super userObject this.icon icon public CustomTreeNode ImageIcon.. CustomTreeNode ImageIcon icon Object userObject super userObject this.icon icon public CustomTreeNode ImageIcon icon Object userObject.. this.icon icon public CustomTreeNode ImageIcon icon Object userObject boolean allowsChildren super userObject allowsChildren this.icon..
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