JTable focus problem

[paritosh pandey]

I have 2 jtables in one panel.My problem is that when I am at last column of last row in table, I am unable to move out of that table (and go to next jtable).ctrl+tab is default for this but it is not working.Focus is redirected to first column of first row by using ctrl+tab,and shift+tab redirects it to previous column.I am using default table model and last 2 columns of jtable are combobox which are there as cell renderer.
Please help me.

[Mathias Nilsson]

Hi!

Taken from java almanac

public class SelectionListener implements ListSelectionListener {
        JTable table;
    
        // It is necessary to keep the table since it is not possible
        // to determine the table from the event's source
        SelectionListener(JTable table) {
            this.table = table;
        }
        public void valueChanged(ListSelectionEvent e) {
            // If cell selection is enabled, both row and column change events are fired
            if (e.getSource() == table.getSelectionModel()
                  && table.getRowSelectionAllowed()) {
                // Column selection changed
                int first = e.getFirstIndex();
                int last = e.getLastIndex();
            } else if (e.getSource() == table.getColumnModel().getSelectionModel()
                   && table.getColumnSelectionAllowed() ){
                // Row selection changed
                int first = e.getFirstIndex();
                int last = e.getLastIndex();
            }
    
            if (e.getValueIsAdjusting()) {
                // The mouse button has not yet been released
            }
        }
    }
 

make change to the next Jtable in the code