checkboxcellrenderer.java

来自「JTable jdk 1.4.2 kai fa de」· Java 代码 · 共 68 行

package table;


import java.awt.Color;
import java.awt.Component;

import javax.swing.JCheckBox;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.UIManager;
import javax.swing.border.Border;
import javax.swing.border.EmptyBorder;
import javax.swing.table.DefaultTableCellRenderer;
import javax.swing.table.TableCellRenderer;

//=========================================================================
/**
 * Title: Ls-Dyna <br>
 * Copyright: Copyright (c) 2001<br>
 * Company: Engineous Software Inc.<br>
 * @author Carl Shu<br>
 */
// =========================================================================

public class CheckBoxCellRenderer extends DefaultTableCellRenderer  implements
		TableCellRenderer {
	private static final long serialVersionUID = -5513073042489942552L;
	JLabel label = new JLabel();
	JCheckBox check=new JCheckBox();
	
	public CheckBoxCellRenderer() {
		super();
		setHorizontalAlignment(JLabel.CENTER);
       
	}

	public Component getTableCellRendererComponent(JTable table, Object value,
			boolean isSelected, boolean hasFocus, int row, int col) {
		
		if(row%2==0)
		{
/*			if(value.toString().equals("true"))
			{
				label.setText("true");
			}
			else
			{
				label.setText("false");
			}*/
//			label.setBackground(new Color(255,255,255));
			return label;
		}
		else
		{
			if(value.toString().equals("true"))
			{
				check.setSelected(true);	
			}
			else
			{
				check.setSelected(false);
			}
			check.setBackground(new Color(255,255,255));
			return check;
		}
		
	}
}