Java生成Excel文件

1、设计源码

/**
 *
 * @title:ExcelUtils.java
 * @Package:com.you.utils
 * @Description:<h3>一句话描述功能</h3>
 * @author:游海东
 * @date:2015-3-21下午10:17:34
 * @version V1.0
 *
 */
package com.you.utils;

import java.io.File;
import java.io.IOException;

import jxl.Workbook;
import jxl.write.Label;
import jxl.write.Number;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WriteException;
import jxl.write.biff.RowsExceededException;

/**
 *
 * 项目名称:Excel
 * 类名称:ExcelUtils
 * 类描述:
 * 创建人:游海东
 * 创建时间:2015-3-21下午10:17:34
 * 修改人:游海东
 * 修改时间:2015-3-21下午10:17:34
 * 修改备注:
 * @version V1.0
 *
 */
public class ExcelUtils 
{
	public static void main(String[] args)
	{
		try 
		{
			//生成Excel文件
			WritableWorkbook wwb = Workbook.createWorkbook(new File("chart.xls"));
			//生成第一页工作表
			WritableSheet sheet = wwb.createSheet("第一页", 0);
			//指定单元格
			Label label = new Label(0, 0, "chart");
			
			try
			{
				sheet.addCell(label);
				
				Number number = new Number(1,1,34.556);
				sheet.addCell(number);
				
				wwb.write();
				wwb.close();
			} 
			catch (RowsExceededException e) 
			{
				e.printStackTrace();
			} 
			catch (WriteException e) 
			{
				e.printStackTrace();
			}
		} 
		catch (IOException e) 
		{
			e.printStackTrace();
		}
	}
}

2、设计结果


原文地址:https://www.cnblogs.com/hzcya1995/p/13314604.html