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WriteExcel.java
import java.io.File;
import java.io.IOException;
import jxl.Workbook;
import jxl.write.Label;
import jxl.write.WritableSheet;
import jxl.write.WritableWorkbook;
import jxl.write.WriteException;
import jxl.write.biff.RowsExceededException;
public class WriteExcel {
/**
* @param args
* @throws WriteException
* @throws RowsExceededException
*/
public static void main(String[] args) throws RowsExceededException, WriteException {
// TODO Auto-generated method stub
try {
//´´½¨¿ÉдÈëµÄExcel¹¤×÷²¾
WritableWorkbook wwb=Workbook.createWorkbook(new File("D://writeExcel.xls"));
//´´½¨¹¤×÷±í
WritableSheet ws=wwb.createSheet("Test Shee 1", 0);
//Ìí¼ÓLabel¶ÔÏó,µÚÒ»¸ö²ÎÊý´ú±íÁÐ,µÚ¶þ¸ö²ÎÊý´ú±íÐÐ.¶¼ÊÇ´Ó0¿ªÊ¼
Label labelC=new Label(5,0,"This is a Label cell");
Label labelD=new Label(6,0,"This is a Label cell");
Label labelE=new Label(7,0,"");
ws.addCell(labelC);
ws.addCell(labelD);
ws.addCell(labelE);
/*******************************Ìí¼Ó¶àÖÖÐÎʽÊý¾Ý·½·¨*******************************************
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1Calendar time=Calendar.getInstance();
2time.clear();
3time.set(Calendar.YEAR,year); //year Ϊ int
4time.set(Calendar.MONTH,i-1);//×¢Òâ,Calendar¶ÔÏóĬÈÏÒ»ÔÂΪ0
5int day=time.getActualMaximum(Calendar.DAY_OF_MONTH);//±¾Ô·ݵÄÌìÊý
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