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使用fusioncharts实现数据库的动态数据交互.zip
jfreechart-1.0.12.jar 与jfreechart-1.0.0.jarBarRenderer
jfreechart-1.0.12.jar 与jfreechart-1.0.0.jarBarRenderer
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import org.jfree.chart.ChartFactory;
import org.jfree.chart.ChartUtilities;
import org.jfree.chart.JFreeChart;
import org.jfree.chart ...
< type="text/javascript"> //
/*用相对不规则的字符串来创建日期对象,不规则的含义为:顺序包含年月日三个数值串,有间隔*/
String.prototype.createDate = function(){
var regThree = /^\D*(\d{2,4})\D+(\d{1,2})\D+(\d{1,2})\D*$/;
var regSix = /^\D*(\d{2,4})\D+(\d{1,2})\D+(\d{1,2})\D+(\d{1,2})\D+(\d{1,2})\D+(\d{1,2})\D*$/;
var str = &q ...
<mce:script type="text/javascript">
<!--
//当天
function showToDay()
{
var Nowdate=new Date();
M=Number(Nowdate.getMonth())+1
return Nowdate.getYear()+"-"+M+"-"+Nowdate.getDate();
}
...
/*
* @author 卢伟
* @version 1.0 2008-03-06
*
*/
import java.awt.Cursor;
import java.awt.Dimension;
import java.awt.Toolkit;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.awt.event.MouseEvent; ...
1.<script language="javascript">
2.function spli(){
3. datastr="2,2,3,5,6,6";
4. var str= new Array();
5.
6. str=datastr.split(",");
7. for (i=0;i<str.length ;i++ )
8. {
9. docum ...