摘要:
// JFreeChart横轴文字竖着显示CategoryAxis axis = plot.getDomainAxis(); //x轴axis.setMaximumCategoryLabelLines(10); //标题行数,每个字显示一行axis.setMaximumCategoryLabelWidthRatio(0.5f); //每个标题宽度,控制为1个字的宽度 阅读全文
摘要:
">My JSP 'chartOne.jsp' starting page This is my chart. " width=500 height=360 border=0> 阅读全文
摘要:
package com.chart.test;import java.awt.BasicStroke;import java.awt.Color;import java.awt.Font;import java.io.File;import java.io.IOException;import java.io.PrintWriter;import javax.servlet.http.HttpSession;import oracle.jrockit.jfr.openmbean.JFRStatsType;import org.jfree.chart.ChartFactory;import or 阅读全文
摘要:
web.xml中设置: DisplayChart org.jfree.chart.servlet.DisplayChart DisplayChart /DisplayChart java类中方法:public String getChart(String series[],double score[][],String type[],String name){ final int num=8; DefaultCategoryDataset defaultcategorydataset... 阅读全文