鼠标怎么样或得JTable某行某列的值，该用那个事件？

Question

鼠标怎么样或得JTable某行某列的值，该用那个事件，代码该怎么写？

Answer 1

JTable.processMouseEvent(MouseEvent e)MouseEvent.getPoint()JTable.columnAtPoint(Point point)
JTable.rowAtPoint(Point point)

Answer 2

用 String value = (String)table.getValueAt(m, n); 可直接获取单元格的值

Answer 3

下列代码供参考：int selectRow = jTable.getSelectedRow();  //获得鼠标选定的行
String value = (String)jTable.getValueAt(selectRow,m);  //获得选定行的想要的列的值

Answer 4

mouselistener事件MouseListener selection = new MouseListener() {
public void mouseClicked(MouseEvent e) {

} public void mouseEntered(MouseEvent e) { // TODO Auto-generated
// method stub
} public void mouseExited(MouseEvent e) { // TODO Auto-generated
// method stub
} public void mousePressed(MouseEvent e) { // TODO Auto-generated
// method stub
    m=table.columnAtPoint(e.getPoint)
                            n=table.rowAtPoint(e.getPoint)//得到列号行号
                            s=table.getValueAt(n, m); //获取单元格的值

public void mouseReleased(MouseEvent e) { // TODO Auto-generated
// method stub
}
};