// set the sequence indexed by index
public void setSequence(int index, String sequence) {
while (index >= sequences.size()) sequences.add("");
sequences.setElementAt(sequence, index);
}
public void setValueAt(Object aValue, int rowIndex, int columnIndex) {
if (timeList != null) {
if (rowIndex < timeList.size()) timeList.setElementAt(aValue, rowIndex);
else timeList.add(aValue);
}
}