title: Maven dependency, Piechart
body: <p>I am using the program in this link: </p>
  
  <p><a href="https://www.javatips.net/api/dg-toolkit-master/web/src/main/java/org/devgateway/toolkit/web/excelcharts/data/XSSFPieChartData.java" rel="nofollow noreferrer">https://www.javatips.net/api/dg-toolkit-master/web/src/main/java/org/devgateway/toolkit/web/excelcharts/data/XSSFPieChartData.java</a></p>
  
  <p>to create Piechart, but I couldn't find the maven dependencies for these imports:</p>
  
  <pre><code>    import org.devgateway.toolkit.web.excelcharts.CustomChartSeries;
      import org.devgateway.toolkit.web.excelcharts.util.XSSFChartUtil;
  </code></pre>