FusionCharts - Dispose On Click

Created using FusionCharts Suite XT - www.fusioncharts.com

by Vishalika

HTML

<script src="http://static.fusioncharts.com/code/latest/fusioncharts.js"></script>
<script src="http://static.fusioncharts.com/code/latest/themes/fusioncharts.theme.fint.js"></script>
<script src="http://static.fusioncharts.com/code/latest/fusioncharts.charts.js"></script>
<div id='container'>
    <div class='chartCont border-right' id='footfall-chart-container'>FusionCharts will load here.</div>
    <input id='disposeFootfalls' class='resizebtn' type='Button' value='Refresh' />
</div>

JavaScript

FusionCharts.ready(function () {
    var changeBtn = document.getElementById('disposeFootfalls');
    var disposeOnClick = function () {
        FusionCharts("dailyFootfalls").dispose();
        var myChart = new FusionCharts({
            type: 'mscolumn2d',
            renderAt: 'footfall-chart-container',
            width: '550',
            height: '300',
            dataFormat: 'json',
            id: 'dailyFootfalls',
            dataSource: {
                "chart": {
                    "caption": "Comparison of Quarterly Revenue",
                        "subCaption": "Last year Vs This year",
                        "xAxisname": "Quarter",
                        "yAxisName": "Revenue (In USD)",
                        "numberPrefix": "$",
                        "theme": "fint",
                        "showLegend": "0",
                        "legendPosition": "right"
                },
                    "categories": [{
                    "category": [{
                        "label": "Q1"
                    }, {
                        "label": "Q2"
                    }, {
                        "label": "Q3"
                    }, {
                        "label": "Q4"
                    }]
                }],
                    "dataset": [{
                    "seriesname": "Last Year",
                        "data": [{
                        "value": "10000"
                    }, {
                        "value": "11500"
                    }, {
                        "value": "12500"
                    }, {
                        "value": "15000"
                    }]
                }, {
                    "seriesname": "This Year",
                        "data": [{
                        "value": "25400"
                    }, {
                        "value": "29800"
                    }, {
                        "value": "21800"
                    }, {
                        "value": "26800"
                   ...