SAMPLE: Simple XY Line Chart - JSP
The information in this article applies to:
- Swiff Chart Generator 2
This example illustrates how to generate a simple XY line chart into a Java Server Page (JSP).
<%@ page import="com.globfx.swiffchart.SwiffChart" %> <% String installation_dir= "/usr/local/SwiffChart"; SwiffChart chart= new SwiffChart(); // Required: Initialisation of the chart object chart.SetServletInfo(request,response); // Required: Specify the installation directory of Swiff Chart Generator chart.SetInstallDir(installation_dir); String sep= ";"; boolean ignoremultseparators= true; chart.SetSeparators(sep, ignoremultseparators); // Fill the first series named "Sales 2001" String seriesx1= "0.5" + sep + "2.3" + sep + "8.9" + sep + "15.4"; String seriesy1= "8" + sep + "15" + sep + "2" + sep + "19"; chart.AddSeries(); chart.SetSeriesXValuesFromString(0, seriesx1); chart.SetSeriesYValuesFromString(0, seriesy1); chart.SetSeriesCaption(0, "Measure 1"); // Fill the second series named "Sales 2002" String seriesx2= "0" + sep + "3" + sep + "5.2" + sep + "10.8"; String seriesy2= "23" + sep + "8" + sep + "12" + sep + "14"; chart.AddSeries(); chart.SetSeriesXValuesFromString(1, seriesx2); chart.SetSeriesYValuesFromString(1, seriesy2); chart.SetSeriesCaption(1, "Measure 2"); // Set the chart title chart.SetTitle("Experimental Results"); // Apply a XY Line style // The chart type is stored in the style file (*.scs) // Here the selected style is the predefined XY line style "Honolulu" String style = "xy/Honolulu"; chart.LoadStyle( style ); chart.SetWidth( 400 ); chart.SetHeight( 200 ); chart.SetLooping( false ); chart.SetOutputFormat("SWF"); chart.ExportAsResponse(); %>
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Keywords: | JSP Servlet Java XY line |