anychart.charts.Sparkline.getJpgBase64String | samples | charts | API Reference

HTMLcopy

 
<div id="container"></div>
<div style="position: absolute; top: 40px; right: 25px; width: 31%;">
    <input style="margin-bottom: 10px;" type="button" value="getJpgBase64String" onclick="getJpgBase64String()">
    <textarea style="width: 100%;" rows="5" cols="70" id="getJpgBase64String"></textarea>
</div>

CSScopy

 
html, body, #container {
    width: 100%;
    height: 100%;
    margin: 0;
    padding: 0;
}

JavaScriptAutocompletecopy

​x
 
var chart;
anychart.onDocumentReady(function () {
    chart = anychart.sparkline([1.3, 2, 1.4, 4, 2.3, 6]);
​
    chart.title({text: 'Returns JPG as base64 string', orientation: 'top'});
    chart.container('container');
    chart.draw();
});
​
function getJpgBase64String() {
​
    // Get JPG as base64 string
    chart.getJpgBase64String(function (response) {
        var base64String = document.getElementById('getJpgBase64String');
        base64String.innerHTML = response;
    });
}

Sample meta

AnyChart Documentation