Question

jtable选择行响应事件

jtable中在选择了某一行之后，
然后响应事件怎么加？

Answer 1

SelectionListener listener = new SelectionListener(jtable);
jtable.getSelectionModel().addListSelectionListener(listener);
public class SelectionListener implements ListSelectionListener {
JTable table;

SelectionListener(JTable table) {
this.table = table;
}
public void valueChanged(ListSelectionEvent e) {
if (e.getSource() == table.getColumnModel().getSelectionModel()
&& table.getColumnSelectionAllowed() ){
int firstRow = e.getFirstIndex();
int lastRow = e.getLastIndex();
// 事件处理...
}
}
}

上面的代码监听了JTable的行选择事件，应该是你要的效果！