Horizontal Box-Whisker Chart

[File: cfdemo/hboxwhisker.cfm]
<cfscript>

// ChartDirector for ColdFusion API Access Point
cd = CreateObject("java", "ChartDirector.CFChart");

// A utility to allow us to create arrays with data in one line of code
function Array() {
    var result = ArrayNew(1);
    var i = 0;
    for (i = 1; i LTE ArrayLen(arguments); i = i + 1)
        result[i] = arguments[i];
    return result;
}

// Sample data for the Box-Whisker chart. Represents the minimum, 1st quartile, medium, 3rd quartile
// and maximum values of some quantities
Q0Data = Array(40, 45, 35);
Q1Data = Array(55, 60, 50);
Q2Data = Array(62, 70, 60);
Q3Data = Array(70, 80, 65);
Q4Data = Array(80, 90, 75);

// The labels for the chart
labels = Array("<*img=robot1.png*><*br*>Bipedal Type", "<*img=robot2.png*><*br*>Wolf Type",
    "<*img=robot5.png*><*br*>Bird Type");

// Create a XYChart object of size 540 x 320 pixels
c = cd.XYChart(540, 320);

// swap the x and y axes to create a horizontal box-whisker chart
c.swapXY();

// Set search path to current directory for loading icon images
c.setSearchPath(GetPageContext());

// Set the plotarea at (75, 25) and of size 440 x 270 pixels. Enable both horizontal and vertical
// grids by setting their colors to grey (0xc0c0c0)
c.setPlotArea(75, 25, 440, 270).setGridColor("0xc0c0c0", "0xc0c0c0");

// Add a title to the chart
c.addTitle("           Robot Shooting Accuracy Scores");

// Set the labels on the x axis and the font to Arial Bold
c.xAxis().setLabels(labels).setFontStyle("Arial Bold");

// Disable x axis ticks by setting the length to 0
c.xAxis().setTickLength(0);

// Set the font for the y axis labels to Arial Bold
c.yAxis().setLabelStyle("Arial Bold");

// Add a Box Whisker layer using light blue 0x9999ff as the fill color and blue (0xcc) as the line
// color. Set the line width to 2 pixels
c.addBoxWhiskerLayer2(Q3Data, Q1Data, Q4Data, Q0Data, Q2Data).setLineWidth(2);

// Output the chart
chart1URL = c.makeSession(GetPageContext(), "chart1");

// Include tool tip for the chart
imageMap1 = c.getHTMLImageMap("", "",
    "title='{xLabel}: min/med/max = {min}/{med}/{max}<*br*> Inter-quartile range: {bottom} to " &
    "{top}'");

</cfscript>
<html>
<body style="margin:5px 0px 0px 5px">
<div style="font-size:18pt; font-family:verdana; font-weight:bold">
    Horizontal Box-Whisker Chart
</div>
<hr style="border:solid 1px #000080" />
<cfoutput>
<div style="font-size:9pt; font-family:verdana; margin-bottom:1.5em">
    <a href='viewsource.cfm?file=#CGI.SCRIPT_NAME#'>View Source Code</a>
</div>
<img src="getchart.cfm?#chart1URL#" usemap="##map1" border="0" />
<map name="map1">#imageMap1#</map>
</cfoutput>
</body>
</html>