src/org/tiefaces/components/websheet/utility/CellStyleUtility.java
public static int calcTotalWidth(final Sheet sheet1, final int firstCol,
			final int lastCol, final int additionalWidth) {

		int totalWidth = additionalWidth;
		for (int i = firstCol; i <= lastCol; i++) {
			totalWidth += sheet1.getColumnWidth(i);
		}
		return totalWidth;
	}
public static int calcTotalWidth(final Sheet sheet1, final int firstCol,
			final int lastCol, final int additionalWidth) {

		int totalWidth = additionalWidth;
		for (int i = firstCol; i <= lastCol; i++) {
			totalWidth += sheet1.getColumnWidth(i);
		}
		return totalWidth;
	}
public static int calcTotalWidth ( final Sheet sheet1 , final int firstCol , final int lastCol , final int additionalWidth ) { int totalWidth = additionalWidth ; for ( int i = firstCol ; i <= lastCol ; i ++ ) { totalWidth += sheet1 . getColumnWidth ( i ) ; } return totalWidth ; }
e.g. lineNumberColumnWidth and addRowColumnWidth
e . g . lineNumberColumnWidth and addRowColumnWidth