Question

The solution I have seen so far is listen cell change i.e.

    TableModelListener tableModelListener = new TableModelListener() {

        @Override
        public void tableChanged(TableModelEvent e) {
            if (e.getType() == TableModelEvent.UPDATE) {

                row = e.getFirstRow();
                col = e.getColumn();

                // do something
            }
        }
    };

But I need to get the cell value, selectedRow & selectedColumn when typing, and before hitting enter. How to do it?

Answer 1

Use a DocumentListener, illustrated here, or a DocumentFilter, seen here, in your TableCellEditor, shown here.