Question

java，List<user> list = new ArrayList<user>()，加到JTable

java，比如有List<User> list = new ArrayList<User>()，User中有name、id、sex、tel四个属性，怎么加到JTable在窗口显示出来，带上下左右滚动条

Answer 1

Vector data =new Vector(list);
Vector columnNames=new Vector();
columnNames.add("name");
columnNames.add("sex");
DefaultTableModel dataModel=new DefaultTableModel(data,columnNames);
JTable table = new JTable(dataModel);
JScrollPane scrollpane = new JScrollPane(table);