// ZSS-1019 protected void importAutoFilterColumns( AutoFilter poiFilter, SAutoFilter zssFilter, int numberOfColumn) { for (int i = 0; i < numberOfColumn; i++) { FilterColumn srcColumn = poiFilter.getFilterColumn(i); if (srcColumn == null) { continue; } NFilterColumn destColumn = zssFilter.getFilterColumn(i, true); destColumn.setProperties( PoiEnumConversion.toFilterOperator(srcColumn.getOperator()), srcColumn.getCriteria1(), srcColumn.getCriteria2(), srcColumn.isOn()); } }