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JFreeChart 15 Years Ago by puk Hi, I have a line chart that iv created using jfreechart. The graph has six lines.when the graph comes up, … JFreeChart 13 Years Ago by libathos I am using a JFreeChart from this link [ICODE]http://www.java2s.com/Code/Java/… JFreeChart Installation Steps 15 Years Ago by CoSIS1 … Files\Apache Software Foundation\Tomcat 5.5\webapps\jfreechart\WEB-INF\jfreechart-1.0.13 - system variable user–path-…Files\Apache Software Foundation\Tomcat 5.5\webapps\jfreechart\WEB-INF\jfreechart-1.0.13 4. from command line -… Files\Apache Software Foundation\Tomcat 5.5\webapps\jfreechart\WEB-INF\jfreechart-1.0.13 - Then enter the following … Re: JFreeChart : Problem with moving average 12 Years Ago by skiabox … StandardXYBarPainter()); return chart; } //create a panel public static JPanel createDemoPanel() { JFreeChart chart = createCombinedChart(); return new ChartPanel(chart); } public static void main… JFreeChart Current Date 15 Years Ago by severman …; import org.jfree.chart.ChartPanel; import org.jfree.chart.JFreeChart; import org.jfree.chart.plot.CategoryMarker; import org.jfree.…Date"); gantPanel.add(jLabel2); final IntervalCategoryDataset dataset = createDataset(); final JFreeChart chart = createChart(dataset); // add the chart to a panel... … JFreeChart problem 13 Years Ago by libathos … the dataset. * * @return The chart. */ private JFreeChart createChart(final CategoryDataset dataset) { final CategoryItemRenderer renderer = new …(dataset, domainAxis, rangeAxis, renderer); final JFreeChart chart = new JFreeChart("Category Step Chart", plot); … JFreeChart : Problem with moving average 12 Years Ago by skiabox …addSeries(s1); return dataset; } private static JFreeChart createCombinedChart() { OHLCDataset data1 = createPriceDataset(filename);…new combined chart JFreeChart chart = new JFreeChart("Sun Microsystems (SUNW)", JFreeChart.DEFAULT_TITLE_FONT, cplot… JFreeChart plot colours 13 Years Ago by Donieob I have a JFreeChart XYPlot with many series, the number of different series depends … Re: JFreeChart plot colours 13 Years Ago by Donieob … is before I add combinedPlot to a ChartPanel, or a JFreeChart so maybe this is causing an issue? Re: JFreeChart plot colours 13 Years Ago by Ezzaral It worked fine when I set the colors after creating the chart with [iCODE]JFreeChart chart = ChartFactory.createXYLineChart(...[/iCODE] and then got the plot reference with [iCODE]XYPlot plot = chart.getXYPlot();[/iCODE] Give that a try and see if it helps. Re: JFreeChart 16 Years Ago by stephen84s Add the jar containing the jfreechart library in you class path by using the "-cp <path to jar>" argument while compiling as well as running your Java program Re: JFreeChart 16 Years Ago by shraddha_gupta how can I get the jar containing the jfreechart library. I haven't ever worked on this.plz help me Re: JFreeChart 16 Years Ago by Ezzaral From the link that stephen84s posted in your other thread - the one to JFreeChart. Did you download it or just some example code? Re: JFreeChart 15 Years Ago by BestJewSinceJC Post all *relevant* code. You definitely need to have implemented some sort of action listener for the check boxes to even begin making this work. Did you do that? Re: JFreeChart 13 Years Ago by NormR1 Is this a java syntax problem or does it have to do with the way the package you are using works? You can create an array anywhere in your code and then pass a reference to that array to a method as its argument. You do not need to create the array in the method call. Re: JFreeChart 13 Years Ago by Ezzaral Yes, as Norm said, you do not need to create those arrays in the method call. I merely did that as a quick example in your other thread. That signature is actually[CODE]createCategoryDataset(java.lang.Comparable[] rowKeys, java.lang.Comparable[] columnKeys, double[][] data)[/CODE]The arrays do not even necessarily have to be String[]. Re: JFreeChart 13 Years Ago by libathos ok it worked...thx a lot guys :) Re: JFreeChart : How to create a middle panel with an oscillator 12 Years Ago by skiabox … StandardXYBarPainter()); return chart; } //create a panel public static JPanel createDemoPanel() { JFreeChart chart = createCombinedChart(); ChartPanel panel = new ChartPanel(chart); panel.setMouseWheelEnabled(true… Re: jFreeChart highlight and click it 14 Years Ago by man.getName() …://www.java-forums.org/advanced-java/30413-jfreechart-highlight-click.html#post130723"]http://www.…java-forums.org/advanced-java/30413-jfreechart-highlight-click.html#post130723[/URL] [URL=&…the examples coming with the jFreeChart Development Guide: 1. MouseOverDemo1.java 2. JFreeChart chart = ChartFactory.createBlablaChart(...,true… Re: JFreeChart to png/jpg 15 Years Ago by AndreiDMS Hi, Do you want to know how to save the chart to a PNG file using JFreeChart API or? org.jfree.chart.ChartPanel class has a method called doSaveAs() that [QUOTE=jfreechart API]Opens a file chooser and gives the user an opportunity to save the chart in PNG format.[/QUOTE] Just check the jfreechart API Documentation How to use jFreechart using Struts 2.0 13 Years Ago by cmaheshwari16 …ActionSupport; public class Graph extends ActionSupport { private JFreeChart chart; public String execute() throws Exception {… my chart variable chart = new JFreeChart( "Moderation Function", JFreeChart.DEFAULT_TITLE_FONT, new XYPlot( xyDataset, xAxis… Re: can't install JFreechart 15 Years Ago by kvprajapati …org.jfree.chart.ChartFactory; import org.jfree.chart.JFreeChart; import org.jfree.data.general.DefaultPieDataset; public class… create a pie chart... final boolean withLegend = true; final JFreeChart chart = ChartFactory.createPieChart( "Testing", data, withLegend,… Re: can't install JFreechart 15 Years Ago by anusha88 …\Administrator>javac -classpath C:\jfreechart-1.0.13\li b\jfreechart-1.0.13.jar;C:\jfreechart-1.0.13\lib\jcommon…\Administrator>java -classpath C:\jfreechart-1.0.13\lib \jfreechart-1.0.13.jar;C:\jfreechart-1.0.13\lib\jcommon-1… uneven intervals in jfreechart 14 Years Ago by larrif … the image of the chart that has been created using jfreechart, I need to append another series of data as percentage…is 25,000. Intervals are being generated by itself in JFreechart depending on the dataset. Is there any method in… it will take the interval which is being generated by Jfreechart itself, so that my percent value does not overlap with… use of pack() in JFreeChart 11 Years Ago by EkDs … public SavingChart(final String title){ final CategoryDataset dataset =createDataset(); final JFreeChart chart=createChart(dataset); final ChartPanel chartPanel = new ChartPanel(chart); this… Re: uneven intervals in jfreechart 14 Years Ago by larrif … is 25,000. Intervals are being generated by itself in JFreechart depending on the dataset. Is there any method in… jfreechart, where we can have uneven intervals (for ex) Till 100, … it will take the interval which is being generated by Jfreechart itself, so that my percent value does not overlap with… How to use JFreechart with JSP 13 Years Ago by cmaheshwari16 … dataset = DatasetUtilities.createCategoryDataset("Team ", "", data); final JFreeChart chart = ChartFactory.createAreaChart("Area Chart", "", "… only this way of using the jfreechart is given I have included the two jars Jfreechart... and jcommon in my lib folder… Re: can't install JFreechart 15 Years Ago by anusha88 i have set the classpath using path in environment variable.and also tried javac -classpath C:\Documents and Settings\Administrator\jfreechart-1.0.13\lib\jfreechart-1.013.jar myapplication.java but the compiler still does not recognise jfreechart. What should i do? how to display Jfreechart at client side 16 Years Ago by sunny9 Hi all !!! plz help me , how to open Jfreechart at client side i.e. by clicking button JFreechart Fram should pop up .. thanks , can't install JFreechart 15 Years Ago by anusha88 i need to install JfreeChart but I can't understand much of what the installation manual says. Which folder should you extract the Jfreechart files.How to change the classpath etc? I can't seem to understand.terribly stuck!!can anyone please help