Case 1.1 – Use a String Variable We will show you how to get a cell value declaring a string-type variable. Here’s a dataset from where we will get our cell values. Launch the VBA window and insert a module. Paste the below code: Sub Get_Cell_Value_String() Dim CellValue As Str...
myWorksheet.Range(myExcelCell, myExcelCell2).Borders(1).Weight = this.tableBorder ; myWorksheet.Range(myExcelCell, myExcelCell2).Borders(2).Weight = this.tableBorder ; myWorksheet.Range(myExcelCell, myExcelCell2).Borders(3).Weight = this.tableBorder ; myWorksheet.Range(myExcelCell, myExc...
// 导入所需的类importjava.text.DecimalFormat;// 将科学计数法的数字转换为字符串DecimalFormatdecimalFormat=newDecimalFormat("#");StringstringValue=decimalFormat.format(Double.parseDouble(cellValue)); 1. 2. 3. 4. 5. 6. Step 3: 将转换后的字符串传入Java后台处理 最后,我们将转换后的字符串传入Java后...
1、先用正则表达式判断数据是否为数值型,如果为数值型,则设置单元格格式为整数或者小数; 2、然后往单元格中存放数据的时候要设置数据的格式为double类型,如果查看poi的源码HSSFCell.java会发现设置数据的方法如下,所以用setCellValue(double)方法即可。 优化 到了这里,您可能以为万事大吉啊了,其实上面的代码有个陷阱,...
Represents the type of this cell value. TypeScript type: CellValueType.string |"String"; Property Value string| "String" Remarks [API set: ExcelApi 1.16] Spolupráca s nami v službe GitHub Zdroj tohto obsahu nájdete v službe GitHub, kde môžete vytvárať a skúmať problémy...
cell = sh.cell(row,col) xf_index = cell.xf_index xf = book.xf_list[xf_index] format_key = xf.format_key format = book.format_map[format_key] format_str = format.format_str # if format like "0", "00", etc. and corresponding value in xls is an integer, define new string ...
①cell.getDateCellValue()注释:获取单元格的值作为一个date,如果是string抛出异常,如果是空的返回null,可以参考HSSFDataFormatter 了解Excel如何格式化date为string。 ②cell.getRichStringCellValue()注释:获取cell的值,格式为string,如果是numeric 抛出异常,如果是空则返回空字符串。
(IOException e){// 处理文件读取过程中可能出现的异常e.printStackTrace();}}// 辅助方法:根据单元格类型获取单元格的值privatestaticStringgetCellValue(Cell cell){DataFormatter formatter=newDataFormatter();// 创建一个格式化对象,用于处理各种数据类型returnformatter.formatCellValue(cell);// 返回格式化后的...
cell.setCellType(CellType.STRING); cellValue = cell.getStringCellValue(); } return cellValue; } } public class DoubleUtils { private DoubleUtils() { } public static String realStringValueOfDouble(Double d) { String doubleStr = d.toString(); ...
*将XSSFRow解析成String类型数组 * @param row * @return */ public ArrayList<String> resolvingExcelRow(XSSFRow row) { int numberOfColumns = row.getPhysicalNumberOfCells(); XSSFCell cell = null; String cellValue = ""; ArrayList<String> cellValues = new ArrayList<String>(); ...