javascript 如何从 HighCharts 饼图中删除白色边框？
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How can I remove the white border from HighCharts pie chart?
提问by vikujangid
I am using High-charts to show pie charts, can any one tell me how can I remove this white border around the radius. My code is given below also the screen shot image of chart.
我正在使用 High-charts 来显示饼图，谁能告诉我如何删除半径周围的这个白色边框。我的代码也在下面给出了图表的屏幕截图。
I have no lot of experience with high-charts if anyone know this please help me. The documentation is also very tough to read and understand
我对高图表没有很多经验，如果有人知道请帮助我。该文档也很难阅读和理解
$(function () {
$('#cashflow_graph').highcharts({
chart: {
type: 'pie',
backgroundColor:'red',
},
title: {
text: false
},
yAxis: {
title: {
text: false
}
},
plotOptions: {
pie: {
dataLabels: {
enabled: false
},
shadow: false,
center: ['50%', '50%']
},
series: {
states: {
hover: {
enabled: false,
halo: {
size: 0
}
}
}
},
},
credits: {
enabled: false
},
tooltip: {
enabled: false,
valueSuffix: '%'
},
series: [{
name: 'Cash Flow',
data: [
{
name: 'Incoming',
y: 40,
color: '#87b22e'
},
{
name: 'Outgoing',
y: 30,
color: 'black'
},
{
name: '',
y: 30,
color: 'white'
}
],
size: '80%',
innerSize: '80%',
dataLabels: {
enabled: false,
formatter: function () {
return false;
}
}
}]
});
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highcharts/4.1.5/highcharts.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highcharts/4.1.5/highcharts-more.src.js"></script>
<div id="cashflow_graph" style="height: 300px; width:100%;"></div>
回答by Rory McCrossan
You need to set the plotOptions.pie.borderWidthproperty to 0:
您需要将该plotOptions.pie.borderWidth属性设置为0：
$(function() {
$('#cashflow_graph').highcharts({
chart: {
type: 'pie',
backgroundColor: 'red',
},
title: {
text: false
},
yAxis: {
title: {
text: false
}
},
plotOptions: {
pie: {
dataLabels: {
enabled: false
},
shadow: false,
center: ['50%', '50%'],
borderWidth: 0 // < set this option
},
series: {
states: {
hover: {
enabled: false,
halo: {
size: 0
}
}
}
},
},
credits: {
enabled: false
},
tooltip: {
enabled: false,
valueSuffix: '%'
},
series: [{
name: 'Cash Flow',
data: [{
name: 'Incoming',
y: 40,
color: '#87b22e'
}, {
name: 'Outgoing',
y: 30,
color: 'black'
}, {
name: '',
y: 30,
color: 'white'
}
],
size: '80%',
innerSize: '80%',
dataLabels: {
enabled: false,
formatter: function() {
return false;
}
}
}]
});
});<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highcharts/4.1.5/highcharts.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/highcharts/4.1.5/highcharts-more.src.js"></script>
<div id="cashflow_graph" style="height: 300px; width:100%;"></div>