JList in Java
Single Selection
1) getSelectedIndex()
2) getSelectedValue()
3) setSelectedIndex()
4) setSelectedValue()
5) DefaultListModel listModel = new DefautListModel();
6) listModel.Clear();
7)listModel.removeElementAt();
8)listModel.add(index , Element);
9)listModel.AddElement(Element);
10)listModel.setElementAt(element, index);
11)lst.getModel().getSize();