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| java |
Expert:valarmathi
hi,
i asked somany questions but i didnt get a solution still now.
now i need how can add the imageicon from jtable dynamically.
please give me the solution as soon as possible.
regards,
valar |
| Answers |
Hi friend,
simple code.
import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;
public class IconImageDemo extends JFrame
{
public IconImageDemo()
{
String[] columnNames = {"Picture", "Description"};
Object[][] data ={
{new ImageIcon("juggler.ico"), "Copy"},
{new ImageIcon("new.jpg"), "Add"},
};
DefaultTableModel model = new DefaultTableModel(data, columnNames);
JTable table = new JTable( model )
{
public Class getColumnClass(int column) {
System.out.println("getValueAt(0, column)"+getValueAt(0, 0));
return getValueAt(0, 0).getClass();
}
};
table.setPreferredScrollableViewportSize(table.getPreferredSize());
JScrollPane scrollPane = new JScrollPane( table );
getContentPane().add( scrollPane );
}
public static void main(String[] args)
{
IconImageDemo frame = new IconImageDemo();
frame.setDefaultCloseOperation( EXIT_ON_CLOSE );
frame.setSize(300,200);
frame.setVisible(true);
}
}
------------------------------------
Visit for more information.
http://www.roseindia.net/java/example/java/swing/IconColumnHeader.shtml
Thanks.
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