Question

我希望两个单元格之间的单元格值。我使用HSSFDataValidation进行集验证，以便通过apache poi创建excel文件，但执行时出错。

源代码：

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);

错误：

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

Answer 1

将此格式用于公式："=$G$3"和"=$H$3"

如何在HSSFDataValidation中设置公式的单元名称

1 个答案: