Question

我的Excel中有14行X 96列数据。我现在遇到的问题是，当我输出结果时，只有第一行包含所有列的完整数据，而下一行则仅包含96个总列的一半。我不知道为什么会发生。请帮助我。

public static void main(String[] args) {
    try {
        FileInputStream file = new FileInputStream(new File("C:xx"));
        XSSFWorkbook wb = new XSSFWorkbook(file);
        XSSFSheet sheet = wb.getSheetAt(0);
        XSSFRow row = null;
        XSSFCell cell = null;
        DataFormatter formatter = new DataFormatter();


        for (Iterator<Row> iterator = sheet.rowIterator(); iterator.hasNext();) {
            row = (XSSFRow) iterator.next();

            ArrayList<String> al = new ArrayList<String>();

            for (int i = 0; i < row.getPhysicalNumberOfCells(); i++) {

                cell = row.getCell(i);
                String stringcell = formatter.formatCellValue(cell);
                al.add(stringcell);`
             }


          System.out.println(al);

        }

    } catch (Exception e) {
        e.printStackTrace();
    }

}

Answer 1

loop

}

正如Axel Richer建议的那样，现在所有数据都可见来自

public static void main(String[] args) {
try {
    FileInputStream file = new FileInputStream(new File("C:xx"));
    XSSFWorkbook wb = new XSSFWorkbook(file);
    XSSFSheet sheet = wb.getSheetAt(0);
    XSSFRow row = null;
    XSSFCell cell = null;
    DataFormatter formatter = new DataFormatter();


    for (Iterator<Row> iterator = sheet.rowIterator(); iterator.hasNext();) {
        row = (XSSFRow) iterator.next();

        ArrayList<String> al = new ArrayList<String>();

        for (int i = 0; i < row.getPhysicalNumberOfCells(); i++) {

            cell = row.getCell(i);
            String stringcell = formatter.formatCellValue(cell);
            al.add(stringcell);`
         }


      System.out.println(al);

    }

} catch (Exception e) {
    e.printStackTrace();
}

到

  for (int i = 0; i < row.getPhysicalNumberOfCells(); i++)

Apache POI-缺少细胞数据

1 个答案: