Available in the Full Version

Pie Chart - XML Binding

This is a basic example for binding the pie chart to an XML string.

This sample is designed for a larger screen size.

On mobile, try rotating your screen, view full size, or email to another device.

Code View

Copy to Clipboard 
<!DOCTYPE html>
<html>
<head>
    <title></title>

    <!-- Ignite UI for jQuery Required Combined CSS Files -->
    <link href="http://cdn-na.infragistics.com/igniteui/2024.2/latest/css/themes/infragistics/infragistics.theme.css" rel="stylesheet" />
    <link href="http://cdn-na.infragistics.com/igniteui/2024.2/latest/css/structure/infragistics.css" rel="stylesheet" />

    <script src="http://ajax.aspnetcdn.com/ajax/modernizr/modernizr-2.8.3.js"></script>
    <script src="http://code.jquery.com/jquery-1.11.3.min.js"></script>
    <script src="http://code.jquery.com/ui/1.11.1/jquery-ui.min.js"></script>

    <!-- Ignite UI for jQuery Required Combined JavaScript Files -->
    <script src="http://cdn-na.infragistics.com/igniteui/2024.2/latest/js/infragistics.core.js"></script>
    <script src="http://cdn-na.infragistics.com/igniteui/2024.2/latest/js/infragistics.dv.js"></script>
    <script src="http://cdn-na.infragistics.com/igniteui/2024.2/latest/js/infragistics.lob.js"></script>

</head>
<body>
    
    <style type="text/css">
        #chart {
            position: relative;
            float: left;
            margin-right: 10px;
            margin-bottom: 10px;
        }
        
    </style>

    <div id="chart"></div>

    <script>

        $(function () {
                        
            //Sample XML Data
            var xmlDoc = '<Countries>' +
                '<Country Name="China" Population="1333" />' +
                '<Country Name="India" Population="1140" />' +
                '<Country Name="United States" Population="304" />' +
                '<Country Name="Indonesia" Population="228" />' +
                '<Country Name="Brazil" Population="192" />' +
            '</Countries>';

            //Binding to XML requires a schema to define data fields
            var xmlSchema = new $.ig.DataSchema("xml",
                { 
                    //searchField serves as the base node(s) for the XPaths
                    searchField: "//Country", 
                    fields: [
                        { name: "Name", xpath: "./@Name" },
                        { name: "Population", xpath: "./@Population", type: "number" },
                    ]
                }
            );

            //This creates an Infragistics datasource from the XML 
            //and the Schema which can be consumed by the grid.
            var ds = new $.ig.DataSource({
                type: "xml",
                dataSource: xmlDoc,
                schema: xmlSchema 
            });

            $("#chart").igPieChart({
                width: "435px",
                height: "435px",
                dataSource: ds,  
                valueMemberPath: "Population",
                labelMemberPath: "Name",
                labelsPosition: "bestFit"
            });

        });

    </script>

</body>
</html>