ChartDirector 7.0 (Java Edition)

3D Bar Chart




This example demonstrates using Layer.set3D to set the bars to 3D style.

Source Code Listing

[JSP Version] jspdemo/threedbar.jsp
<%@page import="ChartDirector.*, java.util.*" %> <% // The data for the bar chart double[] data = {85, 156, 179.5, 211, 123}; // The labels for the bar chart String[] labels = {"Mon", "Tue", "Wed", "Thu", "Fri"}; // Create a XYChart object of size 300 x 280 pixels XYChart c = new XYChart(300, 280); // Set the plotarea at (45, 30) and of size 200 x 200 pixels c.setPlotArea(45, 30, 200, 200); // Add a title to the chart c.addTitle("Weekly Server Load"); // Add a title to the y axis c.yAxis().setTitle("MBytes"); // Add a title to the x axis c.xAxis().setTitle("Work Week 25"); // Add a bar chart layer with green (0x00ff00) bars using the given data c.addBarLayer(data, 0x00ff00).set3D(); // Set the labels on the x axis. c.xAxis().setLabels(labels); // Output the chart WebChartViewer viewer = new WebChartViewer(request, "chart1"); viewer.setChart(c, Chart.SVG); // Include tool tip for the chart viewer.setImageMap(c.getHTMLImageMap("", "", "title='{xLabel}: {value} MBytes'")); %> <!DOCTYPE html> <html> <head> <title>3D Bar Chart</title> <!-- Include ChartDirector Javascript Library to support chart interactions --> <script type="text/javascript" src="cdjcv.js"></script> </head> <body style="margin:5px 0px 0px 5px"> <div style="font:bold 18pt verdana;"> 3D Bar Chart </div> <hr style="border:solid 1px #000080; background:#000080" /> <div style="font:10pt verdana; margin-bottom:1.5em"> <a href="viewsource.jsp?file=<%=request.getServletPath()%>">View Source Code</a> </div> <!-- ****** Here is the chart image ****** --> <%= viewer.renderHTML(response) %> </body> </html>