public int addConditionalFormatting(CellRangeAddress[] regions,HSSFConditionalFormattingRule rule1,HSSFConditionalFormattingRule rule2) {return addConditionalFormatting(regions,new HSSFConditionalFormattingRule[] { rule1, rule2 });}

public int AddConditionalFormatting(CellRangeAddress[] regions,IConditionalFormattingRule rule1,IConditionalFormattingRule rule2){return AddConditionalFormatting(regions,new HSSFConditionalFormattingRule[]{(HSSFConditionalFormattingRule)rule1, (HSSFConditionalFormattingRule)rule2});}
