src/org/tiefaces/components/websheet/service/WebSheetLoader.java
private void fillToMaxColumns(final List<HeaderCell> headercells) {
		if (headercells.size() < parent.getMaxColCounts()) {
			int fills = parent.getMaxColCounts() - headercells.size();
			for (int s = 0; s < fills; s++) {
				headercells.add(new HeaderCell("1", "1", "", "", "", false, false));
			}
		}
	}
private void fillToMaxColumns(final List<HeaderCell> headercells) {
		if (headercells.size() < parent.getMaxColCounts()) {
			int fills = parent.getMaxColCounts() - headercells.size();
			for (int s = 0; s < fills; s++) {
				headercells.add(new HeaderCell("1", "1", "", "", "", false, false));
			}
		}
	}
Fill to max columns.

@param headercells
the headercells