如何仅在钻取饼图上显示数据标签?
嘿家伙我已经做了一个饼图钻取到一个饼图,所以有一种叫做“plotOptions”和“datalabels”的东西,datalabels显示每个bar/slice的值,但是我希望datalabel只显示在饼图而不是条形图目前它显示在这样的条形图上: 如何仅在钻取饼图上显示数据标签?
正如你可以看到值“264.50%”和“164.50”,我不想显示该值。 但我不能删除代码中的数据标签,否则它不会在我的饼图上显示我。
所以我怎样才能从条形图中删除它?我的代码如下:
<script> Highcharts.chart('container', {
chart: {
type: 'column'
},
title: {
text: 'Chart'
},
xAxis: {
type: 'category'
},
yAxis: {
title: {
text: ''
}
},
legend: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: true,
formatter: function() {
var mychart = $('#container').highcharts();
var mytotal = 0;
for (i = 0; i < mychart.series.length; i++) {
if (mychart.series[i].visible) {
mytotal = {!! $countTotalRecord['low confidence'] !!} + {!! $countTotalRecord['no answer'] !!} + {!! $countTotalRecord['missing intent'] !!} + {!! $countTotalRecord['webhook fail'] !!};
}
}
var pcnt = (this.y/mytotal) * 100;
return Highcharts.numberFormat(pcnt) + '%';
}
}
}
},
tooltip: {
// headerFormat: '<span style="font-size:11px">{series.name}</span><br>',
pointFormat: '{point.name}: <b>{point.y}</b>'
},
credits:{
enabled: false
},
series: [{
name: 'front',
colorByPoint: true,
data: [{
name: 'Total',
y: {!! $countTotalRecord['total'] !!},
drilldown: 'total'
}, {
name: 'Match',
y: {!! $countTotalRecord['match'] !!},
drilldown: 'match'
}]
}],
drilldown: {
series: [{
name: 'total',
id: 'total',
type:'pie',
data: [
[
'Low Confidence',
{!! $countTotalRecord['low confidence'] !!}
],
[
'No Answer',
{!! $countTotalRecord['no answer'] !!}
],
[
'Missing Intent',
{!! $countTotalRecord['missing intent'] !!}
],
[
'Webhook Fail',
{!! $countTotalRecord['webhook fail'] !!}
]
]
}]
}
});
</script>
回答:
您可以通过dataLables
让你我想知道我看到数据的任何水平的一系列虚假标签
series: [{ name: 'Brands',
colorByPoint: true,
data: [{....}],
dataLabels: {
enabled: false,
}
}],
http://jsfiddle.net/fw3bdjzw/
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