row.addTableData(td1);
row.addTableData(td2);
// Add an onclick event to the remove button, which executes a client side javascript function for actually
// removing the row:
removeButton.addAttribute("onclick", new StringBuilder("removeRow('").append(rowId).append("');").toString());
// Create an ajax action for appending the new row:
AppendContentAction appendRowAction = new AppendContentAction("employees", row);
// Create a concrete ajax response: