JLabel或JTable单元上的ActionListener

Question

我有一个JTable
JLabel[][]作为数据。现在，我想检测双击JLabel或表单元格（但仅在其中一列中）。如何在JLabel分别表单元格上添加Action /
MouseListener？

Answer 1

怎么样：

table.addMouseListener(new MouseAdapter() {
  public void mouseClicked(MouseEvent e) {
    if (e.getClickCount() == 2) {
      JTable target = (JTable)e.getSource();
      int row = target.getSelectedRow();
      int column = target.getSelectedColumn();
      // do some action if appropriate column
    }
  }
});