需要帮助删除图表灰色部分中图表中出现的灰线。
// Build the chart
$('#' + div_id).highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false,
type: 'pie'
},
title: {
text: title
},
tooltip: {
enabled: false
},
plotOptions: {
pie: {
allowPointSelect: false,
cursor: 'pointer'
}
},
series: [{
type: 'pie',
name: title,
size: '60%',
innerSize: '40%',
data: [{
y: number,
name: title,
color: color,
dataLabels: {
enabled: true,
color: '#000000',
inside: true,
formatter: function () {
return Math.floor(Number(this.percentage)) + ' %';
}
}
}, {
y: (100 - number),
name: " ",
color: '#AAAAAA',
dataLabels: {
enabled: true
}
}]
}]
});
答案 0 :(得分:2)
您可以为点和格式化程序设置数据标签,以识别数据标签是否应该
plotOptions: {
pie: {
allowPointSelect: false,
cursor: 'pointer',
dataLabels: {
enabled:true,
formatter: function () {
if(this.point.dataLabels.enabled)
return Math.floor(Number(this.percentage)) + ' %';
else
return null;
}
}
}
},