jexcel处理样式的例子有没有？

Question

http://www-900.ibm.com/developerWorks/cn/java/l-javaExcel/index.shtml

Answer 1

-----------包
import jxl.Workbook;
import jxl.write.Label;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;-----------测试函数
  protected static void TestJxl(int s) {
    try {
      WritableWorkbook wbook = null;
      WritableSheet wsheet = null;
      Label label = null;
      InputStream fis = new FileInputStream(new File("C:\\DzxhFile\\excel.xls"));
      Workbook wb = Workbook.getWorkbook(fis);
      OutputStream fos = new FileOutputStream(new File("C:\\DzxhFile\\excel.xls"));
      wbook = Workbook.createWorkbook(fos,wb);
      if(wbook.getNumberOfSheets()==0){
        wsheet = wbook.createSheet("Sheet0", 0);
      }else{
        wsheet = wbook.getSheet(0);
      }      for (int i = s; i < 5000+s; i++) {        label = new Label(0,i,"0-"+i);
        wsheet.addCell(label);
        label = new Label(1,i,"1-"+i);
        wsheet.addCell(label);
        label = new Label(2,i,"2-"+i);
        wsheet.addCell(label);
        label = new Label(3,i,"3-"+i);
        wsheet.addCell(label);
        label = new Label(4,i,"4-"+i);
        wsheet.addCell(label);
        label = new Label(5,i,"5-"+i);
        wsheet.addCell(label);
        label = new Label(6,i,"6-"+i);
        wsheet.addCell(label);
        label = new Label(7,i,"7-"+i);
        wsheet.addCell(label);
        label = new Label(8,i,"8-"+i);
        wsheet.addCell(label);
        label = new Label(9,i,"9-"+i);
        wsheet.addCell(label);
        label = new Label(10,i,"10-"+i);
        wsheet.addCell(label);
        label = new Label(11,i,"11-"+i);
        wsheet.addCell(label);
        label = new Label(12,i,"12-"+i);
        wsheet.addCell(label);
        label = new Label(13,i,"13-"+i);
        wsheet.addCell(label);
        label = new Label(14,i,"14-"+i);
        wsheet.addCell(label);
      }
      wbook.write();
      wbook.close();
      fos.flush();
      fos.close();
      fis.close();
      wb.close();
    }
    catch (Exception e) {
      e.printStackTrace();
      return;
    }
}