Java JTable, how to change cell data (write text in)?
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Bob Owuor
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Published on 2012-10-28T23:34:20Z
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2012/10/29
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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);
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