Getting Started

Performance !!!

Chart Data

Bar and Column Charts

Line and Area Charts

Pie and Funnel Charts

Scatter and Bubble Charts

Radar and Polar Charts

Financial Charts

Gantt Charts

Combinational Charts

Dynamic Charts

Working with Chart Axes

Chart Features

Customizing Chart

Client-Side Events


The "extendRangeToOrigin" option of the linear axis is used when you want to display the origin (0 or the 'crossing' value) on the linear axis, but you don't want to have to set "minimum" or "maximum" because your data could have positive or negative values - or both.

For detailed implementation, please take a look at the HTML code tab.
 
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>
    Extend Range to Origin Example - HTML5 jQuery Chart Plugin by jqChart
</title>
    <link rel="stylesheet" type="text/css" href="../../css/jquery.jqChart.css" />
    <link rel="stylesheet" type="text/css" href="../../css/jquery.jqRangeSlider.css" />
    <link rel="stylesheet" type="text/css" href="../../themes/smoothness/jquery-ui-1.10.4.css" />
    <script src="../../js/jquery-1.11.1.min.js" type="text/javascript"></script>
    <script src="../../js/jquery.mousewheel.js" type="text/javascript"></script>
    <script src="../../js/jquery.jqChart.min.js" type="text/javascript"></script>
    <script src="../../js/jquery.jqRangeSlider.min.js" type="text/javascript"></script>
    <!--[if IE]><script lang="javascript" type="text/javascript" src="../../js/excanvas.js"></script><![endif]-->
    
    <script lang="javascript" type="text/javascript">
        $(document).ready(function () {
            $('#jqChart').jqChart({
                title: { text: 'Extend Range to Origin' },
                animation: { duration: 1 },
                axes: [
                    {
                        type: 'linear',
                        location: 'left',
                        extendRangeToOrigin: true
                    }
                ],
                series: [
                    {
                        type: 'column',
                        data: [['A', 70], ['B', 40], ['C', 85], ['D', 50], ['E', 25], ['F', 40]]
                    }
                ]
            });
        });
    </script>

</head>
<body>
    <div>
        <div id="jqChart" style="width: 500px; height: 300px;"></div>
    </div>
</body>
</html>