如何在 HSSFDataValidation 中为公式设置单元格名称

Question

我想要两个单元格值之间的单元格值。我使用 HSSFDataValidation 对由 apache poi 创建的 excel 文件进行设置验证，但在执行时出错。

source code:

HSSFDataValidationHelper dvHelper = new HSSFDataValidationHelper(sheet);
DVConstraint dvConstraint =(DVConstraint) dvHelper.createNumericConstraint
             (DataValidationConstraint.ValidationType.DECIMAL,
              DataValidationConstraint.OperatorType.BETWEEN,
              "G3", 
              "H3");
CellRangeAddressList  addressList=new CellRangeAddressList (2,rowNum,8,8);
DataValidation validation =dvHelper.createValidation(dvConstraint, addressList);
validation.setSuppressDropDownArrow(false);
validation.setShowErrorBox(true);
sheet.addValidationData(validation);

error :

The supplied text 'G3' could not be parsed as a number

Answer 1

对公式使用此格式："=$G" 和 "=$H"

如何在 HSSFDataValidation 中为公式设置单元格名称

How set cell name for formula in HSSFDataValidation

excel

validation

apache-poi

hssf

hssfworkbook