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<%@ Page Language="C#" %>
<%@ Import Namespace="InfoSoftGlobal" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
protected void Page_Load(object sender, EventArgs e)
{
// Generate chart in Literal Control
FCLiteral.Text = CreateChart();
}
public string CreateChart()
{
//In this example, we plot a Stacked chart from data contained
//in an array. The array will have three columns - first one for Quarter Name
//and the next two for data values. The first data value column would store sales information
//for Product A and the second one for Product B.
string[,] arrData = new string[4, 3];
//Store Name of Products
arrData[0, 0] = "Quarter 1";
arrData[1, 0] = "Quarter 2";
arrData[2, 0] = "Quarter 3";
arrData[3, 0] = "Quarter 4";
//Sales data for Product A
arrData[0, 1] = "567500";
arrData[1, 1] = "815300"; ;
arrData[2, 1] = "556800";
arrData[3, 1] = "734500";
//Sales data for Product B
arrData[0, 2] = "547300";
arrData[1, 2] = "594500";
arrData[2, 2] = "754000";
arrData[3, 2] = "456300";
//Now, we need to convert this data into multi-series XML.
//We convert using string concatenation.
//strXML - Stores the entire XML
//strCategories - Stores XML for the <categories> and child <category> elements
//strDataProdA - Stores XML for current year's sales
//strDataProdB - Stores XML for previous year's sales
string strXML, strCategories, strDataProdA, strDataProdB;
int i;
//Initialize <graph> element
strXML = "<graph caption='Sales' numberPrefix='$' formatNumberScale='0' decimalPrecision='0'>";
//Initialize <categories> element - necessary to generate a stacked chart
strCategories = "<categories>";
//Initiate <dataset> elements
strDataProdA = "<dataset seriesName='Product A' color='AFD8F8'>";
strDataProdB = "<dataset seriesName='Product B' color='F6BD0F'>";
//Iterate through the data
for (i = 0; i < 4; i++)
{
//Append <category name='...' /> to strCategories
strCategories += "<category name='" + arrData[i, 0] + "' />";
//Add <set value='...' /> to both the datasets
strDataProdA += "<set value='" + arrData[i, 1] + "' />";
strDataProdB += "<set value='" + arrData[i, 2] + "' />";
}
//Close <categories> element
strCategories += "</categories>";
//Close <dataset> elements
strDataProdA += "</dataset>";
strDataProdB += "</dataset>";
//Assemble the entire XML now
strXML += strCategories + strDataProdA + strDataProdB + "</graph>";
//Create the chart - Stacked Column 3D Chart with data contained in strXML
return FusionCharts.RenderChart("../FusionCharts/FCF_StackedColumn3D.swf", "", strXML, "productSales", "600", "300", false, false);
}
</script>
<html>
<head>
<title>FusionCharts Free - Array Example using Stacked Column 3D Chart </title>
<%
//You need to include the following JS file, if you intend to embed the chart using JavaScript.
//Embedding using JavaScripts avoids the "Click to Activate..." issue in Internet Explorer
//When you make your own charts, make sure that the path to this JS file is correct. Else, you would get JavaScript errors.
%>
<script language="Javascript" type="text/javascript" src="../FusionCharts/FusionCharts.js"></script>
<style type="text/css">
<!--
body {
font-family: Arial, Helvetica, sans-serif;
font-size: 12px;
}
-->
</style>
</head>
<body>
<center>
<h2>
<a href="http://www.fusioncharts.com" target="_blank">FusionCharts Free</a> Examples</h2>
<h4>
Plotting Stacked Chart from data contained in Array.</h4>
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<a href='../default.aspx'>« Back to list of examples</a></h5>
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