Hbox hbox = new Hbox();
appendAddMeasurement(hbox, listItem, readOnly);
appendRemoveButton(hbox, listItem, readOnly);
Listcell listCell = new Listcell();
listCell.appendChild(hbox);
listItem.appendChild(listCell);
}
private void appendAddMeasurement(final Hbox hbox, final Listitem listItem,
Boolean readOnly) {