com.cete.dynamicpdf.pageelements.charting.values
Class IndexedLineValue

Example: The following example creates a indexed line value series chart and adds values to it.

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

 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, 230);
        
        // 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 indexed x Axis
        IndexedXAxis xAxis = new IndexedXAxis();
        
        // Create a numeric y Axis
        NumericYAxis yAxis = new NumericYAxis();
        
        // Create a indexed line series and add values to it
        IndexedLineSeries lineSeries1 = new IndexedLineSeries("Website A", xAxis, yAxis);
        lineSeries1.getValues().add(new IndexedLineValue(5, 0));
        lineSeries1.getValues().add(new IndexedLineValue(7, 1));
        lineSeries1.getValues().add(new IndexedLineValue(9, 2));
        lineSeries1.getValues().add(new IndexedLineValue(6, 3));
        IndexedLineSeries lineSeries2 = new IndexedLineSeries("Website B", xAxis, yAxis);
        lineSeries2.getValues().add(new IndexedLineValue(4, 0));
        lineSeries2.getValues().add(new IndexedLineValue(2, 1));
        lineSeries2.getValues().add(new IndexedLineValue(5, 2));
        lineSeries2.getValues().add(new IndexedLineValue(8, 3));
        IndexedLineSeries lineSeries3 = new IndexedLineSeries("Website C", xAxis, yAxis);
        lineSeries3.getValues().add(new IndexedLineValue(2, 0));
        lineSeries3.getValues().add(new IndexedLineValue(4, 1));
        lineSeries3.getValues().add(new IndexedLineValue(6, 2));
        lineSeries3.getValues().add(new IndexedLineValue(9, 3));
        
        // add indexed line series to the plot Area
        plotArea.getSeries().add(lineSeries1);
        plotArea.getSeries().add(lineSeries2);
        plotArea.getSeries().add(lineSeries3);
        
        // Create a title and add it to the yaxis
        Title lTitle = new Title("Visitors (in millions)");
        lineSeries1.getYAxis().getTitles().add(lTitle);
        
        // adding AxisLabels to the XAxis
        lineSeries1.getXAxis().getLabels().add(new IndexedXAxisLabel("Q1", 0));
        lineSeries1.getXAxis().getLabels().add(new IndexedXAxisLabel("Q2", 1));
        lineSeries1.getXAxis().getLabels().add(new IndexedXAxisLabel("Q3", 2));
        lineSeries1.getXAxis().getLabels().add(new IndexedXAxisLabel("Q4", 3));
        
        // add the chart to the page
        page.getElements().add(chart);
        

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