com.cete.dynamicpdf.pageelements.charting.axes
Class NumericXAxis

Example: The following example creates a date time bar chart and creates a numeric xaxis to xaxis.

import com.cete.dynamicpdf.Document;
import com.cete.dynamicpdf.Page;
import com.cete.dynamicpdf.pageelements.charting.*;
import com.cete.dynamicpdf.pageelements.charting.axes.*;
import com.cete.dynamicpdf.pageelements.charting.series.*;
import java.util.*;

public class MyClass {

        public static void main(String args[]) {
        // Create a PDF Document
        Document document = new Document();
        
        // Create a Page and add it to the document
        Page page = new Page();
        document.getPages().add(page);
        
        // Create a chart
        Chart chart = new Chart(0, 0, 400, 200);
        
        // Get the default plot area from the chart
        PlotArea plotArea = chart.getPrimaryPlotArea();
        
        // Create header titles and add it to the chart
        Title title1 = new Title("Website Visitors");
        Title title2 = new Title("Year - 2007");
        chart.getHeaderTitles().add(title1);
        chart.getHeaderTitles().add(title2);
        
        // Create a Date time yAxis
        DateTimeYAxis yAxis = new DateTimeYAxis();
        
        // Create a numeric xAxis and add labels to it
        NumericXAxis xAxis = new NumericXAxis();
        xAxis.getLabels().add(new NumericXAxisLabel("0", 0));
        xAxis.getLabels().add(new NumericXAxisLabel("1", 1));
        xAxis.getLabels().add(new NumericXAxisLabel("2", 2));
        xAxis.getLabels().add(new NumericXAxisLabel("3", 3));
        xAxis.getLabels().add(new NumericXAxisLabel("4", 4));
        xAxis.getLabels().add(new NumericXAxisLabel("5", 5));
        xAxis.getLabels().add(new NumericXAxisLabel("6", 6));
        xAxis.getLabels().add(new NumericXAxisLabel("7", 7));
        xAxis.getLabels().add(new NumericXAxisLabel("8", 8));
        xAxis.getLabels().add(new NumericXAxisLabel("9", 9));
        
        // Create positions
        Calendar p0=Calendar.getInstance();
        p0.set(2007,1,1);
        Calendar p1=Calendar.getInstance();
        p1.set(2007,2,1);
        Calendar p2=Calendar.getInstance();
        p2.set(2007,3,1);
        Calendar p3=Calendar.getInstance();
        p3.set(2007,4,1);

        // Create a date time bar series and add values to it
        DateTimeBarSeries barSeries1 = new DateTimeBarSeries("Website A", xAxis, yAxis);
        barSeries1.getValues().add(5, p0);
        barSeries1.getValues().add(7, p1);
        barSeries1.getValues().add(9, p2);
        barSeries1.getValues().add(6, p3);
        DateTimeBarSeries barSeries2 = new DateTimeBarSeries("Website B", xAxis, yAxis);
        barSeries2.getValues().add(4, p0);
        barSeries2.getValues().add(2, p1);
        barSeries2.getValues().add(5, p2);
        barSeries2.getValues().add(8, p3);
        DateTimeBarSeries barSeries3 = new DateTimeBarSeries("Website C", xAxis, yAxis);
        barSeries3.getValues().add(2, p0);
        barSeries3.getValues().add(4, p1);
        barSeries3.getValues().add(6, p2);
        barSeries3.getValues().add(9, p3);
        
        // Add bar series to the plot area
        plotArea.getSeries().add(barSeries1);
        plotArea.getSeries().add(barSeries2);
        plotArea.getSeries().add(barSeries3);
        
        // Create a title and add it to the YAxis
        Title title3 = new Title("Viewers (in millions)");
        xAxis.getTitles().add(title3);
        
        // Set label list format for the axislabels
        barSeries1.getYAxis().setLabelFormat("MMM");
        
        // Add the chart to the page
        page.getElements().add(chart);

        // Save the PDF
        document.draw("[PhysicalPath]/MyDocument.pdf" );
       }
 }