¿Por qué no hay respuesta después de hacer clic en una celda de un JTable?
Tengo la siguiente muestra de la aplicación Java Swing JTable: import javax.swing.JFrame; import javax.swing.JScrollPane; import javax.swing.JTable; import javax.swing.ListSelectionModel; import javax.swing.event.ListSelectionEvent; import javax.swing.event.ListSelectionListener; public class JTableListSelectionListener { public static void main(String[] a) { JFrame frame=new JFrame(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); final JTable table; String[] columnTitles={"A","B","C","D"}; Object[][] rowData={{"11","12","13","14"},{"21","22","23","24"},{"31","32","33","34"},{"41","42","43","44"}}; table=new JTable(rowData,columnTitles); table.setCellSelectionEnabled(true); ListSelectionModel cellSelectionModel=table.getSelectionModel(); cellSelectionModel.setSelectionMode(ListSelectionModel.SINGLE_SELECTION); cellSelectionModel.addListSelectionListener(new . . . Read more