src/org/tiefaces/components/websheet/utility/SaveAttrsUtility.java
public static String prepareContextAndAttrsForCell(Cell poiCell, String fullName, CellHelper cellHelper) {

		if (fullName == null) {
			return null;
		}
		String saveAttrList = SaveAttrsUtility.getSaveAttrListFromRow(poiCell.getRow());
		if (saveAttrList != null) {
			String saveAttr = SaveAttrsUtility.getSaveAttrFromList(poiCell.getColumnIndex(), saveAttrList);
			if (saveAttr != null) {
				cellHelper.restoreDataContext(fullName);
				return saveAttr;
			}

		}
		return null;
	}
public static String prepareContextAndAttrsForCell(Cell poiCell, String fullName, CellHelper cellHelper) {

		if (fullName == null) {
			return null;
		}
		String saveAttrList = SaveAttrsUtility.getSaveAttrListFromRow(poiCell.getRow());
		if (saveAttrList != null) {
			String saveAttr = SaveAttrsUtility.getSaveAttrFromList(poiCell.getColumnIndex(), saveAttrList);
			if (saveAttr != null) {
				cellHelper.restoreDataContext(fullName);
				return saveAttr;
			}

		}
		return null;
	}
Prepare context and attrs for cell.

@param poiCell
the poi cell
@param fullName
the full name
@param cellHelper
the cell helper
@return the string