//第一列的JCheckBox public void setColum(JTable t ){ int colum=t.getRowCount(); for(int i=0;i<colum;i++){ JCheckBox box=new JCheckBox(); t.getColumnModel().getColumn(0).setCellEditor(new DefaultCellEditor(box)); } // DefaultJTableCellRenderer renderer = new DefaultJTableCellRenderer(); //supercolum.setCellRenderer(renderer); }
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 = { {"°¢´ô", new Integer(66), new Integer(32), new Integer(98), new Boolean(false),new Boolean(false)}, {"°¢¹Ï", new Integer(85), new Integer(69), new Integer(154), new Boolean(true),new Boolean(false)}, }; String[] n = {"ÐÕÃû", "ÓïÎÄ", "Êýѧ", "×Ü·Ö", "¼°¸ñ", "×÷±×"}; 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(); } }
public void setColum(JTable t ){
int colum=t.getRowCount();
for(int i=0;i<colum;i++){
JCheckBox box=new JCheckBox();
t.getColumnModel().getColumn(0).setCellEditor(new DefaultCellEditor(box));
}
// DefaultJTableCellRenderer renderer = new DefaultJTableCellRenderer();
//supercolum.setCellRenderer(renderer);
}
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 = {
{"°¢´ô", new Integer(66),
new Integer(32), new Integer(98), new Boolean(false),new Boolean(false)},
{"°¢¹Ï", new Integer(85),
new Integer(69), new Integer(154), new Boolean(true),new Boolean(false)},
};
String[] n = {"ÐÕÃû",
"ÓïÎÄ",
"Êýѧ",
"×Ü·Ö",
"¼°¸ñ",
"×÷±×"};
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();
}
}