Problem with JComboBox and JTable

[Murali Jaya Rao]

Hi all,

I have a JTable in that 2 columns are JComboBox and rest are normal text fields.

My requirement is if i select first comboBox the second should automatically reflected.

I have tried writing the actionPerfomed() method for both but when i click the combobox coloumn jtable returned the row -1.

Suggest any ideas.

Thanks,
Murlai.

[Brian Cole]

Originally posted by Murali Jaya Rao:
I have a JTable in that 2 columns are JComboBox and rest are normal text fields.

My requirement is if i select first comboBox the second should automatically reflected.

I have tried writing the actionPerfomed() method for both but when i click the combobox coloumn jtable returned the row -1.

The place for this is in your table model's setValueAt() method.

Set values for both columns and call fireTableRowsUpdated(row, row).
[ November 13, 2008: Message edited by: Brian Cole ]