src/org/tiefaces/components/websheet/TieWebSheetBean.java
public int loadWebSheet(final Workbook pWb,
			final Map<String, Object> pDataContext) {
		return this.getHelper().getWebSheetLoader().loadWorkbook(pWb,
				pDataContext);
	}
public int loadWebSheet(final Workbook pWb,
			final Map<String, Object> pDataContext) {
		return this.getHelper().getWebSheetLoader().loadWorkbook(pWb,
				pDataContext);
	}
load web sheet from giving workbook with data object.

@param pWb
workbook.
@param pDataContext
data object.
@return 1 (success) -1 (failed)