public void saveData() { try { RecordStore rs = RecordStore.openRecordStore("test", true); if (rs.getNumRecords() == 0) { rs.addRecord(data, 0, data.length); } else { rs.setRecord(1, data, 0, data.length); } rs.closeRecordStore(); } catch(Exception e){} } public void loadData() { try { RecordStore rs = RecordStore.openRecordStore("test", false); data = rs.getRecord(1); rs.closeRecordStore(); } catch(Exception e){} }