import javax.swing.table.AbstractTableModel; import javax.swing.*; import java.awt.*; import java.awt.event.*; public class TableModel1{ public TableModel1() { JFrame f = new JFrame(); MyTable mt=new MyTable(); JTable t=new JTable(mt); t.setPreferredScrollableViewportSize(new Dimension(550, 30)); JScrollPane s = new JScrollPane(t); f.getContentPane().add(s, BorderLayout.CENTER); f.setTitle("JTable1"); f.pack(); f.setVisible(true); f.addWindowListener(new WindowAdapter() { public void windowClosing(WindowEvent e) { System.exit(0); } }); } public static void main(String args[]) {
new TableModel1(); } } class MyTable extends AbstractTableModel{ Object[][] p = { {"阿呆", new Integer(66), new Integer(32), new Integer(98), new Boolean(false),new Boolean(false)}, {"阿瓜", new Integer(85), new Integer(69), new Integer(154), new Boolean(true),new Boolean(false)}, }; String[] n = {"姓名", "语文", "数学", "总分", "及格", "作弊"}; public int getColumnCount() { return n.length; } public int getRowCount() { return p.length; } public String getColumnName(int col) { return n[col]; } public Object getValueAt(int row, int col) { return p[row][col]; } public Class getColumnClass(int c) { return getValueAt(0, c).getClass(); } }
http://www.codeguru.com/java/articles/129.shtml
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class TableModel1{
public TableModel1() {
JFrame f = new JFrame();
MyTable mt=new MyTable();
JTable t=new JTable(mt);
t.setPreferredScrollableViewportSize(new Dimension(550, 30));
JScrollPane s = new JScrollPane(t);
f.getContentPane().add(s, BorderLayout.CENTER);
f.setTitle("JTable1");
f.pack();
f.setVisible(true);
f.addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
System.exit(0);
}
});
}
public static void main(String args[]) {
new TableModel1();
}
}
class MyTable extends AbstractTableModel{
Object[][] p = {
{"阿呆", new Integer(66),
new Integer(32), new Integer(98), new Boolean(false),new Boolean(false)},
{"阿瓜", new Integer(85),
new Integer(69), new Integer(154), new Boolean(true),new Boolean(false)},
};
String[] n = {"姓名",
"语文",
"数学",
"总分",
"及格",
"作弊"};
public int getColumnCount() {
return n.length;
}
public int getRowCount() {
return p.length;
}
public String getColumnName(int col) {
return n[col];
}
public Object getValueAt(int row, int col) {
return p[row][col];
}
public Class getColumnClass(int c) {
return getValueAt(0, c).getClass();
}
}