Add an editable row to an non editable JTable

[shansi raj]

Any one knows how to add/insert an editable row to a non editable JTable?
My table populates data from a file and in order to add a new value i want an editable row added to the last in the JTable.
Can anyone help me out?

Thanks

[Nick Meverden]

Are you saying setEnabled(false) has been set on the JTable?

if you want to add an extra line at the end of a JTable for input here is a code example:

String[] columns = {"Column One", "Column Two"};
String[][] data = {{"name", "1"}, {"name", "2"}, {"input row",""}};
javax.swing.table.TableModel model = new javax.swing.table.DefaultTableModel(data, columns);

model.setValueAt("YOUR INPUT VALUE", model.getRowCount() - 1, 1);

javax.swing.JTable table = new javax.swing.JTable(model);

[shansi raj]

Hi Nick,
Thanx for ur suggestion.Im not talking about setEnabled. The table is basically a non editable table,but the last row of the table should always be editable.

Any idea?

Thanks

[Michael Dunn]

    
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.table.*;
 
class Testing extends JFrame
{
  String colNames[] = {"Column 1", "Column 2", "Column 3"};
  DefaultTableModel dtm = new DefaultTableModel(null,colNames);
  JTable table;
  public Testing()
  {
    setLocation(200,100);
    setSize(200,300);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    table = new JTable(dtm){
      public boolean isCellEditable(int row, int column){
        if(row == table.getRowCount()-1) return true;
        return false;}};
    JScrollPane sp = new JScrollPane(table);
    JButton btn = new JButton("Add New Row");
    getContentPane().add(sp,BorderLayout.CENTER);
    getContentPane().add(btn,BorderLayout.SOUTH);
    btn.addActionListener(new ActionListener(){
      public void actionPerformed(ActionEvent ae){
        dtm.addRow("0,1,2".split(","));}});
  }
  public static void main (String[] args){new Testing().setVisible(true);}
}

[shansi raj]

Thanks Michael..It works great!!!