excel简单读取

    File file = new File("test.xls");
        try {
            Workbook wb = Workbook.getWorkbook(file);
            Sheet ws = (Sheet) wb.getSheet(0);//根据下标获取sheet
            Cell A1 = (Cell)ws.getCell(0,0);//获取单元格对象
            String dataStr = A1.getContents();
            System.out.println(dataStr);
        } catch (IOException e) {
            e.printStackTrace();
        } catch (BiffException e) {
            e.printStackTrace();
        }

结果:

  输出:第一列第一行

 

注:读取文件时如果位置没错,但报:jxl.read.biff.BiffException: The input file was not found异常,原因可能是文件大小为零或文件无法读取。

posted @ 2015-01-21 10:43  知之为知之  阅读(203)  评论(0编辑  收藏  举报