Example usage for org.jfree.data.category DefaultCategoryDataset setValue

Introduction

In this page you can find the example usage for org.jfree.data.category DefaultCategoryDataset setValue.

Prototype

public void setValue(double value, Comparable rowKey, Comparable columnKey) 

Source Link

Document

Adds or updates a value in the table and sends a DatasetChangeEvent to all registered listeners.

Usage

From source file:pidev.gui.FrameStat.java

private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.setValue(80, "Marks", "Student1");
    dataset.setValue(50, "Marks", "Student2");
    dataset.setValue(75, "Marks", "Student3");
    dataset.setValue(95, "Marks", "Student4");
    JFreeChart chart = ChartFactory.createBarChart("Student score", "Student Name", "Marks", dataset,
            PlotOrientation.VERTICAL, false, true, false);
    CategoryPlot p = chart.getCategoryPlot();
    p.setRangeGridlinePaint(Color.black);
    ChartFrame frame = new ChartFrame("Bar Chart for student", chart);
    frame.setVisible(true);//from   w ww.  j  a  v  a2 s  . c  om
    frame.setSize(450, 350);

}

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From source file:id.aas.apps.mvc.view.frameChart.java

public void setChartBar() throws SQLException {
    double Lunas = 0;
    double Casbon = 0;

    String queryLunas = "SELECT SUM(total_tagihan) from transaksi where keterangan='Lunas'";
    String queryCasbon = "SELECT SUM(total_tagihan) from transaksi where keterangan='Cash Bon'";
    ConnectionDB.InstanceDB.openConnection();
    ResultSet rs = ConnectionDB.InstanceDB.RunSelectQuery(queryLunas);
    while (rs.next()) {
        Lunas = rs.getDouble(1);/*  ww w . j a va2  s . c o  m*/
    }
    System.out.println(Lunas);

    ResultSet rs1 = ConnectionDB.InstanceDB.RunSelectQuery(queryCasbon);
    while (rs1.next()) {
        Casbon = rs1.getDouble(1);
    }
    System.out.println(Casbon);

    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.setValue(Lunas, "Lunas", "Catatan Uang Pendapatan");
    dataset.setValue(Casbon, "Cash Bon", "Catatan Uang Pendapatan");

    JFreeChart chart = ChartFactory.createBarChart3D("Catatan Uang Pendapatan dan Piutang",
            "Keterangan Pembayaran", "Jumlah Uang", dataset);
    ChartPanel cPanel = new ChartPanel(chart);
    panel1.add(cPanel);
}

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From source file:classes.SharedClass.java

public void getStatistics() {
    result = db.select("member", new String[] { " count(id) id" }, new String[] { "id" },
            new String[] { "99999" }, "!=", "and");
    try {//from  ww w.  ja  va  2s.co m
        if (result.next()) {
            memberId = result.getInt("id");
        }
    } catch (SQLException ex) {
        Logger.getLogger(SharedClass.class.getName()).log(Level.SEVERE, null, ex);
        ex.printStackTrace();
    }

    //book
    result = db.select("book", new String[] { "count(id)" }, new String[] { "id" }, new String[] { "99999" },
            "!=", "and");
    try {
        if (result.next()) {
            bookId = result.getInt(1);
        }
    } catch (SQLException ex) {
        Logger.getLogger(SharedClass.class.getName()).log(Level.SEVERE, null, ex);
    }

    //operations
    result = db.select("operations", new String[] { "count(id)" }, new String[] { "type" },
            new String[] { "borrowed" }, "=", "and");
    try {
        if (result.next()) {
            operationsId = result.getInt(1);
        }
    } catch (SQLException ex) {
        Logger.getLogger(SharedClass.class.getName()).log(Level.SEVERE, null, ex);
    }
    DefaultCategoryDataset dataSet = new DefaultCategoryDataset();
    dataSet.setValue(memberId, "Percent", "Members");
    dataSet.setValue(bookId, "Percent", "Books");
    dataSet.setValue(operationsId, "Percent", "Borrowe books");
    JFreeChart chart = ChartFactory.createBarChart3D("Statistics", "Fields", "Percent", dataSet,
            PlotOrientation.VERTICAL, false, true, false);
    chart.setBackgroundPaint(Color.yellow);
    chart.getTitle().setPaint(Color.red);
    CategoryPlot plot = chart.getCategoryPlot();
    plot.setRangeGridlinePaint(Color.blue);
    ChartFrame frame = new ChartFrame("Statistics", chart);
    frame.setLocationRelativeTo(null);
    frame.setSize(500, 550);
    frame.setVisible(true);
}

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From source file:de.h_da.fbi.rfid.gui.UHF_GUI.java

/**
 * Creates a sample dataset//from  w  ww. j  a  v a  2 s  .  co m
 */
private CategoryDataset createDataset() {
    DefaultCategoryDataset result = new DefaultCategoryDataset();
    result.setValue(3, "bla", getTimeValue());
    result.setValue(2, "blub", "hallo");
    return result;

}

---

From source file:Balo.Main.java

private void aaaAncestorAdded(javax.swing.event.AncestorEvent evt) {//GEN-FIRST:event_aaaAncestorAdded
    // TODO add your handling code here:
    DefaultCategoryDataset barChart = new DefaultCategoryDataset();
    barChart.setValue(200, "Contribution Amount", "January");
    barChart.setValue(550, "Contribution Amount", "February");
    barChart.setValue(300, "Contribution Amount", "March");

    JFreeChart jbarChart = ChartFactory.createBarChart("Bar chart", "Monthly", "Contribution Amount", barChart,
            PlotOrientation.HORIZONTAL, true, true, true);
    CategoryPlot barchrt = (CategoryPlot) jbarChart.getPlot();
    barchrt.setRangeGridlinePaint(Color.BLUE);

    ChartPanel barPanel = new ChartPanel(jbarChart);
    aaa.removeAll();/*from   w  w w  . jav  a  2 s. co  m*/
    aaa.setLayout(new BorderLayout());
    aaa.add(barPanel, BorderLayout.CENTER);
    aaa.validate();
}

---

From source file:wtw.ui.GetChartAction.java

@Override
public String execute() throws Exception {
    Object start = ActionContext.getContext().getSession().get("start");
    Object end = ActionContext.getContext().getSession().get("end");
    if (start != null && end != null) {
        startdate = (String) start;
        enddate = (String) end;/*from www . ja  v  a2s .c  om*/
    }
    if (start == null || end == null) {
        all = 6;
        mobile = 1;
        web = 1;
        software = 1;
        design = 1;
        data = 1;
        other = 1;
    } else {
        Date date2;
        Date date;
        DateFormat formater = new SimpleDateFormat("yyyy-MM-dd");
        date = (Date) formater.parse(startdate);
        date2 = (Date) formater.parse(enddate);
        all = projectManager.getCountProjectInMonth(date, date2);
        mobile = projectManager.getCountProjectInMonthAndCategory(date, date2, " Mobile");
        web = projectManager.getCountProjectInMonthAndCategory(date, date2, " Website");
        software = projectManager.getCountProjectInMonthAndCategory(date, date2, " Software");
        design = projectManager.getCountProjectInMonthAndCategory(date, date2, " Design");
        data = projectManager.getCountProjectInMonthAndCategory(date, date2, " Data Entry");
        other = projectManager.getCountProjectInMonthAndCategory(date, date2, " Other");
    }
    DefaultCategoryDataset dataSet = new DefaultCategoryDataset();
    dataSet.setValue(all, "Population", "Total");
    dataSet.setValue(mobile, "Population", "Mobile");
    dataSet.setValue(web, "Population", "Website");
    dataSet.setValue(software, "Population", "Software");
    dataSet.setValue(data, "Population", "Data Entry");
    dataSet.setValue(design, "Population", "Design");
    dataSet.setValue(other, "Population", "Other");

    chart = ChartFactory.createBarChart3D("Report Quantity Project By Category", "Project Category",
            "Quantity of Project", dataSet, PlotOrientation.VERTICAL, false, true, false);
    return SUCCESS;
}

---

From source file:view.tankDepthDetails.BarrChart.java

/**
 * Creates new form BarrChart/*from w  w  w  .  ja v a  2s  .c  om*/
 */
public BarrChart() {
    initComponents();

    DefaultCategoryDataset dcd = new DefaultCategoryDataset();
    float s = 8;
    dcd.setValue(s, "Marks", "Dumindu");
    dcd.setValue(88.80, "Marks", "lakal");
    dcd.setValue(78.80, "Marks", "Charitha");
    dcd.setValue(7.80, "Marks", "lahiru");
    dcd.setValue(76.80, "Marks", "mahin");
    dcd.setValue(90.80, "Marks", "gin");

    JFreeChart Jchart = ChartFactory.createBarChart("Tank Level Records", "Time", "Tank Level", dcd,
            PlotOrientation.VERTICAL, true, true, false);
    CategoryPlot plot = Jchart.getCategoryPlot();
    plot.setRangeGridlinePaint(java.awt.Color.black);

    ChartFrame chartfra = new ChartFrame("Tank Level Records", Jchart, true);
    //   chartfra.setVisible(true);
    chartfra.setSize(400, 500);

    ChartPanel chartPanel = new ChartPanel(Jchart);

    jPanel2.removeAll();
    jPanel2.add(chartPanel);
    jPanel2.updateUI();

}

---

From source file:Balo.Main.java

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
    // TODO dadd your handling code here:
    DefaultCategoryDataset barChart = new DefaultCategoryDataset();
    barChart.setValue(200, "Contribution Amount", "January");
    barChart.setValue(550, "Contribution Amount", "February");
    barChart.setValue(300, "Contribution Amount", "March");

    JFreeChart jbarChart = ChartFactory.createBarChart("Bar chart", "Monthly", "Contribution Amount", barChart,
            PlotOrientation.HORIZONTAL, true, true, true);
    CategoryPlot barchrt = (CategoryPlot) jbarChart.getPlot();
    barchrt.setRangeGridlinePaint(Color.BLUE);

    ChartPanel barPanel = new ChartPanel(jbarChart);
    barPanel.setPreferredSize(new Dimension(785, 440)); //size according to my window
    barPanel.setMouseWheelEnabled(true);
    JPanel jPanel = new JPanel();
    jPanel.add(barPanel);//from   w  w  w  .j  a v  a 2s.c  o m

    String filename = "F:barchart.jpg";
    try {
        ChartUtilities.saveChartAsJPEG(new File(filename), jbarChart, 500, 300);
    } catch (IOException ex) {
        Logger.getLogger(Main.class.getName()).log(Level.SEVERE, null, ex);
    }
}

---

From source file:flight_ranker.my_Jframe.java

private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed
    DefaultCategoryDataset dataset = new DefaultCategoryDataset();
    dataset.setValue(85, "Marks", "Science");
    dataset.setValue(91, "Marks", "Maths");
    dataset.setValue(97, "Marks", "Computer");
    dataset.setValue(95, "Marks", "English");

    JFreeChart chart = ChartFactory.createBarChart("Bar Chart", "Subject", "Marks", dataset,
            PlotOrientation.VERTICAL, false, true, false);
    CategoryPlot P = chart.getCategoryPlot();
    P.setRangeGridlinePaint(Color.black);
    ChartFrame frame = new ChartFrame("Bar chart", chart);
    frame.setVisible(true);//from  w  w  w .j  a  v  a 2s .com
    frame.setSize(450, 351);

}

---

From source file:edu.esprit.sweet4u.GUI.Statistique.java

private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
    ClientDAO cdao = new ClientDAO();
    ResponsablePatisserieDAO rpdao = new ResponsablePatisserieDAO();
    DefaultCategoryDataset barChartData = new DefaultCategoryDataset();
    barChartData.setValue(cdao.calculNombreClient(), "Nombre des utilisateurs", "Clients");
    barChartData.setValue(rpdao.calculNombreResponsable(), "Nombre des utilisateurs",
            "Responsables Ptisserie");

    JFreeChart barChart = ChartFactory.createBarChart3D("Statistiques des membres", "Type",
            "Nombre des utilisateurs", barChartData, PlotOrientation.VERTICAL, rootPaneCheckingEnabled,
            rootPaneCheckingEnabled, rootPaneCheckingEnabled);
    CategoryPlot barchrt = barChart.getCategoryPlot();
    barchrt.setRangeGridlinePaint(Color.ORANGE);
    ChartPanel barPanel = new ChartPanel(barChart);
    jPanel2.removeAll();//from w  w  w  .j a va  2 s .c  om
    jPanel2.add(barPanel, BorderLayout.CENTER);
    jPanel2.validate();
    //        DefaultPieDataset pieDataset = new DefaultPieDataset();
    //        pieDataset.setValue("Clients",cdao.calculNombreClient());
    //       
    //         pieDataset.setValue("Responsables Ptisserie",rpdao.calculNombreResponsable());

    //           JFreeChart chart= ChartFactory.createPieChart("Pie chart", pieDataset, true, true, true);
    //           PiePlot P=(PiePlot)chart.getPlot();
    ////           P.setForegroundAlpha(TOP_ALIGNMENT);
    //           ChartFrame frame = new ChartFrame("Pie chart", chart);
    //           frame.setVisible(true);
    //           frame.setSize(600,700);

}

---

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