Why does fireTableDataChanged cause getValueAt called repeatly?

> When finished to update table model, I invoke

> fireTableDataChanged to update table display. I

> noticed this resulted in repeatly calling getValueAt

> method and took up to 98% CPU loads. Why?

Because you told it that ALL the data in the table had changed so ALL the table had to be re-displayed. If you did not update the whole table then fire a more appropriate event.

sabre150a at 2007-7-12 8:28:11 >