public void stateChanged(ChangeEvent e) {
				ResultSet selectedResultSet = ConnectMySQL
						.getSelectedResultSet(dc, staHourSpinner,
								staMinuteSpinner, endHourSpinner,
								endMinuteSpinner);
				try {
					if (selectedResultSet.next()) {
						memTextArea
								.setText(selectedResultSet.getString("text"));
					}
				} catch (SQLException e1) {
					// TODO Զɵ catch 
					e1.printStackTrace();
				}
			}