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satyendra
How to delete records from jtabel
1 Answer(s)      6 years and 8 months ago
Posted in : Swing AWT



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May 2, 2008 at 6:46 PM


Hi

i am sending code according to your requirement,

import javax.swing.*;
import javax.swing.table.*;
import java.awt.*;
import javax.swing.table.DefaultTableModel;

public class DeleteRows{
public static void main(String[] args) {
new DeleteRows();
}
public DeleteRows(){
DefaultTableModel model;
JFrame frame = new JFrame("Delete rows in the table!");
JPanel panel = new JPanel();
String data[][] = {{"1","10-04-2008","3:42:00"},{"2","11-04-2008","4:00:00"},{"3","12-04-2008","5:54:00"},
{"4","13-04-2008","3:42:00"},{"5","14-04-2008","3:42:00"}};
String col[] = {"S.No","Date","Time"};
model = new DefaultTableModel(data,col);
JTable table = new JTable(model);
JTableHeader header = table.getTableHeader();
header.setBackground(Color.pink);
JScrollPane pane = new JScrollPane(table);
panel.add(pane);
frame.add(panel);
frame.setUndecorated(true);
frame.getRootPane().setWindowDecorationStyle(JRootPane.PLAIN_DIALOG);
System.out.println("Befoure removing, number of rows: "+ model.getRowCount());
//Remove last row
model.removeRow(4);
System.out.println("After removing last row, number of rows: " + model.getRowCount());
frame.setSize(500,200);
frame.setVisible(true);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}
}


------------------------------

read for more information,

http://www.roseindia.net/java/example/java/swing/


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