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  1. /*
  2.  * To change this license header, choose License Headers in Project Properties.
  3.  * To change this template file, choose Tools | Templates
  4.  * and open the template in the editor.
  5.  */
  6.  
  7.  
  8. import JSplitDmeo.*;
  9. import java.awt.BorderLayout;
  10. import java.awt.Dimension;
  11. import java.awt.FlowLayout;
  12. import java.awt.Font;
  13. import java.awt.LayoutManager;
  14. import java.awt.event.ActionEvent;
  15. import java.awt.event.ActionListener;
  16. import java.awt.event.MouseEvent;
  17. import java.awt.event.MouseListener;
  18. import java.util.Vector;
  19. import javax.swing.JButton;
  20. import javax.swing.JFrame;
  21. import javax.swing.JOptionPane;
  22. import javax.swing.JPanel;
  23. import javax.swing.JScrollPane;
  24. import javax.swing.JSplitPane;
  25. import javax.swing.JTable;
  26. import javax.swing.table.DefaultTableModel;
  27.  
  28. /**
  29.  *
  30.  * @author I'msimple
  31.  */
  32. public class DemoJTable {
  33.  
  34.     JFrame frame;
  35.     JPanel jpnLeft,jpnRight;
  36.     JSplitPane jsp00;
  37.     JSplitPane jsp01;
  38.     JTable jtb;
  39.     DefaultTableModel table ;
  40.  
  41.     JScrollPane jsc;
  42.     LayoutManager border;
  43.     Vector<String> vec;
  44.     JButton jbtThem,jbtXoa;
  45.  
  46.  
  47.     public DemoJTable(String text) {
  48.  
  49.         initContainer();
  50.  
  51.         initComponent();
  52.  
  53.         setAction();
  54.         frame.setTitle(text);
  55.         frame.setVisible(true);
  56.     }
  57.  
  58.     private void setAction() {
  59.  
  60.     	//Them du lieu moi lần nhấn button
  61.         jbtThem.addActionListener(new ActionListener() {
  62.             @Override
  63.             public void actionPerformed(ActionEvent e) {
  64.                 vec.add("15d9");
  65.                 vec.add("Le Minh Hiep");
  66.                 vec.add("20");
  67.                 table.addRow(vec);
  68.  
  69.             }
  70.         });
  71.  
  72.  
  73.         ///Cick vao de xoa dong
  74.         jbtXoa.addActionListener(new ActionListener() {
  75.             @Override
  76.             public void actionPerformed(ActionEvent e) {
  77.                 int row = jtb.getSelectedColumnCount();
  78.                 if(row==-1) return;
  79.                 table.removeRow(row);
  80.  
  81.  
  82.  
  83.             }
  84.         });
  85.  
  86.  
  87.  
  88.         //Mỗi lần click vào từng dòng thì hiển thị thông tin chi tiết
  89.        jtb.addMouseListener(new MouseListener() {
  90.  
  91.  
  92.             @Override
  93.             public void mouseClicked(MouseEvent e) {
  94.                 int row = jtb.getSelectedRow();
  95.                 if(row==-1) return;
  96.  
  97.                 String ma = jtb.getValueAt(row,0) + "";
  98.                  String ten = jtb.getValueAt(row,1) + "";
  99.                   String tuoi = jtb.getValueAt(row,2) +"";
  100.  
  101.                   JOptionPane.showMessageDialog(null,"Code : "+ma + "Name :"+ten + "Age  : "+tuoi);
  102.  
  103.             }
  104.  
  105.             @Override
  106.             public void mousePressed(MouseEvent e) {
  107.                 throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
  108.             }
  109.  
  110.             @Override
  111.             public void mouseReleased(MouseEvent e) {
  112.                 throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
  113.             }
  114.  
  115.             @Override
  116.             public void mouseEntered(MouseEvent e) {
  117.                 throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
  118.             }
  119.  
  120.             @Override
  121.             public void mouseExited(MouseEvent e) {
  122.                 throw new UnsupportedOperationException("Not supported yet."); //To change body of generated methods, choose Tools | Templates.
  123.             }
  124.  
  125.  
  126.  
  127.  
  128.  
  129.  
  130.         });
  131.  
  132.  
  133.  
  134.     }
  135.     private void initContainer() {
  136.           frame = new JFrame();
  137.         frame.setLayout(new BorderLayout());
  138.         frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
  139.         frame.setSize(400,600);
  140.         frame.setLocationRelativeTo(null);
  141.     }
  142.  
  143.     private void initComponent() {
  144.  
  145.     	//Chia panel thành 2 phần left , right
  146.        // Thêm table vào jpnRight
  147.         jpnLeft = new JPanel();
  148.  
  149.         //Chinh kích thuoc cho panel
  150.         jpnLeft.setPreferredSize(new Dimension(200, 0));
  151.         jpnRight = new JPanel();
  152.         jpnRight.setLayout(new BorderLayout());
  153.         jsp00 = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, jpnLeft, jpnRight);
  154.         jsp00.setOneTouchExpandable(true);
  155.  
  156.  
  157.  
  158.  
  159.  
  160.  
  161.  
  162.         //Ta chia jpnRight thanh 2 phan
  163.         JPanel jpnTop = new JPanel();
  164.         jpnTop.setLayout(new BorderLayout());
  165.         JPanel jpnBottom = new JPanel();
  166.         jsp01 = new JSplitPane(JSplitPane.VERTICAL_SPLIT, jpnTop, jpnBottom);
  167.         //Chinh kich thuoc jpnTop lon len
  168.         jpnTop.setPreferredSize(new Dimension(0,200));
  169.         jsp01.setOneTouchExpandable(true);
  170.  
  171.         //Tao table roi them vao JPanel right
  172.         table = new DefaultTableModel();
  173.  
  174.         table.addColumn("Code");
  175.         table.addColumn("Name");
  176.         table.addColumn("Age");
  177.         //add du lieu bang mang tinh
  178.         String row1 [] = {"15d1","Nguyen Van A","19" };
  179.         String row2 [] = {"15d2","Nguyen Van B","21" };
  180.         String row3 [] = {"15d3","Nguyen Van C","23" };
  181.         table.addRow(row1);
  182.         table.addRow(row2);
  183.         table.addRow(row2);
  184.         //add du lieu bang vector
  185.          vec = new Vector<>();
  186.         vec.add("15d6");
  187.         vec.add("Nguyen Van L");
  188.         vec.add("40");
  189.         table.addRow(vec);
  190.  
  191.  
  192.  
  193.         //Dua JTabel vao JScrollPane
  194.         jtb = new JTable(table);
  195.         jsc = new JScrollPane(jtb,
  196.                 JScrollPane.VERTICAL_SCROLLBAR_ALWAYS,
  197.                 JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
  198.         jsc.setFont(new Font("Font.BOLD",20,20));
  199.  
  200.         //Tao Jbutton
  201.         JPanel jpnButton = new JPanel(new FlowLayout());
  202.         jbtThem = new JButton("ADD");
  203.         jbtXoa = new JButton("REMOVE");
  204.         jpnButton.add(jbtThem);
  205.         jpnButton.add(jbtXoa);
  206.  
  207.         jpnTop.add(jsc,BorderLayout.CENTER);
  208.         jpnTop.add(jpnButton,BorderLayout.SOUTH);
  209.  
  210.  
  211.  
  212.  
  213.  
  214.  
  215.  
  216.  
  217.  
  218.  
  219.  
  220.  
  221.  
  222.  
  223.  
  224.  
  225.         //add cac giao dien
  226.         frame.add(jsp00);
  227.         jpnRight.add(jsp01,BorderLayout.CENTER);
  228.      }
  229.  
  230.  
  231.    public static void main(String[] args) {
  232.         new DemoJTable("Chia đôi màn hình");
  233.     }
  234.  
  235. }
  236.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
Main.java:32: error: class DemoJTable is public, should be declared in a file named DemoJTable.java
public class DemoJTable {
       ^
Main.java:8: error: package JSplitDmeo does not exist
import JSplitDmeo.*;
^
2 errors
stdout 
Standard output is empty
https://ideone.com/E9P1TT
language:
Java (HotSpot 12)
created:
7 years ago
visibility:
public

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