swing_tableModel 创建表格

 import java.awt.BorderLayout;
 import java.awt.EventQueue;
 import java.awt.Panel;
 import java.util.ArrayList;
 import java.util.List;

 import javax.swing.JFrame;
 import javax.swing.JPanel;
 import javax.swing.JScrollPane;
 import javax.swing.JTable;
 import javax.swing.border.EmptyBorder;
 import javax.swing.event.TableModelEvent;
 import javax.swing.event.TableModelListener;
 import javax.swing.plaf.basic.BasicTabbedPaneUI.TabbedPaneLayout;
 import javax.swing.table.TableModel;

 public class test extends JFrame {

     private JPanel contentPane;

     /**
      * Launch the application.
      */
     public static void main(String[] args) {
         EventQueue.invokeLater(new Runnable() {
             public void run() {
                 try {
                     test frame = new test();
                     frame.setVisible(true);
                 } catch (Exception e) {
                     e.printStackTrace();
                 }
             }
         });
     }

     /**
      * Create the frame.
      */
     public test() {
         List<Person> list = new ArrayList<>();
         list.add(new Person("1", "11", "111"));
         list.add(new Person("2", "22", "222"));
         list.add(new Person("3", "33", "333"));
         Model model = new Model();
         Panel parent = new Panel();
         JTable table = new JTable();
         table.setModel(model);// 为table 分配model
         JScrollPane jPane = new JScrollPane(table);// 将table放进滚动条 放进滚动条后可显示列名
         // getContentPane()得到JFrame最底层的JPanel 默认拥有一个不可直接向JFrame添加 需向JPanel添加
         getContentPane().add(jPane);
         table.setVisible(true);

         setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
         setBounds(100, 100, 450, 300);

     }

 }

 class Model implements TableModel {
     List<Person> List;
     Object[][] p = { { "11", "Taipei" }, { "22", "ChiaYi", }, { "33", "ChiaYi", }, { "44", "ChiaYi", } }; // 表格数据
     String n[] = { "AA", "BB" }; // 属性名

     @Override
     public Class<?> getColumnClass(int columnIndex) {
         return Object.class;
     }

     /*
      * 为表格传入列数
      *
      * @see javax.swing.table.TableModel#getColumnCount()
      */
     @Override
     public int getColumnCount() {

         return n.length;
     }

     /*
      * 为表格传入属性名
      *
      * @see javax.swing.table.TableModel#getColumnName(int)
      */
     @Override
     public String getColumnName(int columnIndex) {
         return n[columnIndex];
     }

     /*
      * 为表格传入行数
      *
      * @see javax.swing.table.TableModel#getRowCount()
      */
     @Override
     public int getRowCount() {
         return p.length;
     }

     /*
      * 将数组中的数据传入表格
      *
      * @see javax.swing.table.TableModel#getValueAt(int, int)
      */
     @Override
     public Object getValueAt(int rowIndex, int columnIndex) {

         return p[rowIndex][columnIndex];
     }

     /*
      * 设置表格是否可编辑
      *
      * @see javax.swing.table.TableModel#isCellEditable(int, int)
      */
     @Override
     public boolean isCellEditable(int rowIndex, int columnIndex) {
         return true;
     }

     /*
      * 每当数据模型发生更改时，就将一个侦听器添加到被通知的列表中。
      *
      * @see
      * javax.swing.table.TableModel#addTableModelListener(javax.swing.event.
      * TableModelListener)
      */
     @Override
     public void addTableModelListener(TableModelListener l) {

     }

     /*
      * 每当数据模型发生更改时，就从被通知的列表中移除一个侦听器。
      *
      * @see
      * javax.swing.table.TableModel#removeTableModelListener(javax.swing.event.
      * TableModelListener)
      */
     @Override
     public void removeTableModelListener(TableModelListener l) {

     }

     /*
      * 将表格中的值设定为
      *
      * @see javax.swing.table.TableModel#setValueAt(java.lang.Object, int, int)
      */
     @Override
     public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
         p[rowIndex][columnIndex] = aValue;

     }

 }