//单据体标识

private static final String ENTRY_FIELD = "entryentity";

//单据体中物料编码标识

private static final String ENTRY_MATERIA_NUMBER_FIELD = "kingdee_materia.number";

//二维码控件标识

private static final String QRCODE = "QRCode";

//主数据源标识

private static final String MAIN_DATASOURCE = "kingdee_purreq_gfh";

@Override

public void afterLoadData(AfterLoadDataEvent evt) {

   super.afterLoadData(evt);

   List<DataRowSet> rowSets = evt.getDataRowSets();

   List<DataRowSet> newRows = new ArrayList<>();

   Iterator<DataRowSet> rowIterator = rowSets.iterator();

   while (rowIterator.hasNext()) {

       DataRowSet rowSet = rowIterator.next();

       List<DataRowSet> entryRows = rowSet.getCollectionField(ENTRY_FIELD).getValue();

       entryRows.forEach(entryRow -> {

           //深拷贝新行，每行分录新增一行，如果不需要展示单据头和单据体字段，则可不用深拷贝

           DataRowSet copy = rowSet.deepCopy();

           copy.put(ENTRY_MATERIA_NUMBER_FIELD, entryRow.getField(ENTRY_MATERIA_NUMBER_FIELD));

           newRows.add(copy);

       });

       //删除当前单据行