JSP Column Charts & Graphs

Download JSP Chart Samples 
  1. <%@ page language="java" contentType="text/html; charset=UTF-8"	pageEncoding="UTF-8"%>
  2. <%@ page import="java.util.*" %>
  3. <%@ page import="com.google.gson.Gson"%>
  4. <%@ page import="com.google.gson.JsonObject"%>
  5.  
  6. <%
  7. Gson gsonObj = new Gson();
  8. Map<Object,Object> map = null;
  9. List<Map<Object,Object>> list = new ArrayList<Map<Object,Object>>();
  10.  
  11. map = new HashMap<Object,Object>(); map.put("label", "FY11"); map.put("y", 146.65); list.add(map);
  12. map = new HashMap<Object,Object>(); map.put("label", "FY12"); map.put("y", 201.46); list.add(map);
  13. map = new HashMap<Object,Object>(); map.put("label", "FY13"); map.put("y", 202.69); list.add(map);
  14. map = new HashMap<Object,Object>(); map.put("label", "FY14"); map.put("y", 201.7); list.add(map);
  15. map = new HashMap<Object,Object>(); map.put("label", "FY15"); map.put("y", 175.51); list.add(map);
  16. map = new HashMap<Object,Object>(); map.put("label", "FY16"); map.put("y", 132.03); list.add(map);
  17.  
  18. String dataPoints = gsonObj.toJson(list);
  19. %>
  20.  
  21. <!DOCTYPE HTML>
  22. <html>
  23. <head>
  24. <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  25. <script type="text/javascript">
  26. window.onload = function() { 
  27.  
  28. var chart = new CanvasJS.Chart("chartContainer", {
  29. 	title: {
  30. 		text: "Imports of Ore and Minerals in India"
  31. 	},
  32. 	axisX: {
  33. 		title: "Fiscal Year"
  34. 	},
  35. 	axisY: {
  36. 		title: "Imports (in billion USD)",
  37. 		includeZero: true
  38. 	},
  39. 	data: [{
  40. 		type: "column",
  41. 		yValueFormatString: "$#,##0.0# billion",
  42. 		dataPoints: <%out.print(dataPoints);%>
  43. 	}]
  44. });
  45. chart.render();
  46.  
  47. }
  48. </script>
  49. </head>
  50. <body>
  51. <div id="chartContainer" style="height: 370px; width: 100%;"></div>
  52. <script src="https://cdn.canvasjs.com/canvasjs.min.js"></script>
  53. </body>
  54. </html>