src/org/tiefaces/components/websheet/utility/CellUtility.java
public static String getSkeyFromPoiCell(final Cell poiCell) {
		return poiCell.getSheet().getSheetName() + "!"
				+ CellUtility.getCellIndexNumberKey(poiCell.getColumnIndex(), poiCell.getRowIndex());
	}
public static String getSkeyFromPoiCell(final Cell poiCell) {
		return poiCell.getSheet().getSheetName() + "!"
				+ CellUtility.getCellIndexNumberKey(poiCell.getColumnIndex(), poiCell.getRowIndex());
	}
Gets the skey from poi cell.

@param poiCell the poi cell
@return the skey from poi cell