public ValueEval getArea3DEval(Area3DPxg aptg) {SheetRangeEvaluator sre = createExternSheetRefEvaluator(aptg.getSheetName(), aptg.getLastSheetName(), aptg.getExternalWorkbookNumber());return new LazyAreaEval(aptg.getFirstRow(), aptg.getFirstColumn(),aptg.getLastRow(), aptg.getLastColumn(), sre);}

public ValueEval getArea3DEval ( Area3DPxg aptg ) { SheetRangeEvaluator sre = createExternSheetRefEvaluator ( aptg . getSheetName ( ) , aptg . getLastSheetName ( ) , aptg . getExternalWorkbookNumber ( ) ) ; return new LazyAreaEval ( aptg . getFirstRow ( ) , aptg . getFirstColumn ( ) , aptg . getLastRow ( ) , aptg . getLastColumn ( ) , sre ) ; }
public ValueEval GetArea3DEval(Area3DPxg aptg){SheetRangeEvaluator sre = CreateExternSheetRefEvaluator(aptg.SheetName, aptg.LastSheetName, aptg.ExternalWorkbookNumber);return new LazyAreaEval(aptg.FirstRow, aptg.FirstColumn,aptg.LastRow, aptg.LastColumn, sre);}
