Question

以下是代码：

<html>
<head>
<script src="http://code.jquery.com/jquery-1.9.1.js"></script>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
</head>
<body>
<div id="container" style="min-width: 310px; max-width: 800px; height: 400px; margin: 0 auto"></div>
<script>
$(function () {
    $('#container').highcharts({
        chart: {
            type: 'bar'
        },
        title: {
            text: 'Stacked bar chart'
        },
        xAxis: {
            categories: ['Apples', 'Oranges', 'Pears', 'Grapes', 'Bananas']
        },
        yAxis: {
            min: 0,
            title: {
                text: 'Total fruit consumption'
            }
        },
        legend: {
            reversed: true
        },
        plotOptions: {
            series: {
                stacking: 'normal'
            }
        },
        series: [{
            name: 'John',
            data: [5, 3, 4, 7, 2]
        }, {
            name: 'Jane',
            data: [2, 2, 3, 2, 1]
        }, {
            name: 'Joe',
            data: [3, 4, 4, 2, 5]
        }]
    });
});
</script>
</body>
</html>

jsfiddle linke是： http://jsfiddle.net/gh/get/jquery/1.9.1/highslide-software/highcharts.com/tree/master/samples/highcharts/demo/bar-stacked/

当你点击joe时，joe对应的数据不可见，当你再次点击joe时，数据可见。

我希望通过点击某个按钮来实现，或者我想一次隐藏多个对象。

Answer 1

添加<button id="btn">Hide series</button>

然后单击该按钮的监听器，该监听器根据Highcharts图的状态，打开或关闭数据系列的可见性。

var $btn = $('#btn');
var myChart = $('#container').highcharts(); // get higcharts object

$btn.on('click', function() {
    if(myChart.series[0].visible && myChart.series[1].visible) {
        myChart.series[0].hide();
        myChart.series[1].hide();
        $btn.html('Show series');
    } else {
        myChart.series[0].show();
        myChart.series[1].show();
        $btn.html('Hide series');
    }
});

请参阅此JSFiddle：http://jsfiddle.net/byrz56pk/以获取工作示例。

复制图例堆叠条形图的单击功能

1 个答案: