Java JTable, how to change cell data (write text in)?
- by Bob Owuor
Am looking to change a cell's data in a jtable. How can I do this? When I execute the following code I get errors.
JFrame f= new JFrame();
final JTable table= new JTable(10,5);
TableModelListener tl= new TableModelListener(){
public void tableChanged(TableModelEvent e){
table.setValueAt("hello world",2,2);
}
};
table.getModel().addTableModelListener(tl);
f.add(table);
f.pack();
f.setVisible(true);
I have also tried this below but it still doesn't work. What gives?
table.getModel().setValueAt("hello world",2,2);
