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package com.createexcel;
import java.io.FileOutputStream;
import java.io.OutputStream;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import com.mysql.jdbc.ResultSetMetaData;
import jxl.Workbook;
import jxl.format.Colour;
import jxl.format.UnderlineStyle;
import jxl.write.WritableCellFormat;
import jxl.write.WritableFont;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import com.bean.DataInfo;
public class CreateExcel {
public void CreateExcel(String targetfile,String start,String end) {
String worksheet = "ÈÕÖ¾Êä³ö"; //Êä³öµÄexcelÎļþ¹¤×÷±íÃû
GetDataInfo data=new GetDataInfo();
List list=new ArrayList();
list=data.getdata(start,end);
if(list.size()!=0){
int colCount=0;
TestDao test=new TestDao();
ResultSet rs = test.selectSql("SELECT * from datainfo");
WritableWorkbook workbook;
try{
System.out.println("begin");
//´´½¨¿ÉдÈëµÄExcel¹¤×÷±¡,ÔËÐÐÉú³ÉµÄÎļþÔÚtomcat/binÏÂ
//workbook = Workbook.createWorkbook(new File("output.xls"));
OutputStream os=new FileOutputStream(targetfile);
workbook=Workbook.createWorkbook(os);
WritableSheet sheet = wo
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