对于极坐标图表,x轴标签消失,任何endAngle都不是默认值(360)
没有endAngle的作品:http://jsfiddle.net/qs5v601b/1/
$(function () {
$('#container').highcharts({
chart: {
polar: true,
type: 'line'
},
title: {
text: 'Budget vs spending',
x: -80
},
pane: {
size: '80%'
},
xAxis: {
categories: ['Sales', 'Marketing'],
tickmarkPlacement: 'on',
lineWidth: 0
},
yAxis: {
gridLineInterpolation: 'polygon',
lineWidth: 0,
min: 0
},
tooltip: {
shared: true,
pointFormat: '<span style="color:{series.color}">{series.name}: <b>${point.y:,.0f}</b><br/>'
},
legend: {
align: 'right',
verticalAlign: 'top',
y: 70,
layout: 'vertical'
},
series: [{
name: 'Allocated Budget',
data: [43000, 19000],
pointPlacement: 'on'
}, {
name: 'Actual Spending',
data: [50000, 39000],
pointPlacement: 'on'
}]
});
});
不适用于endAngle:http://jsfiddle.net/qtpq84nw/
$(function () {
$('#container').highcharts({
chart: {
polar: true,
type: 'line'
},
title: {
text: 'Budget vs spending',
x: -80
},
pane: {
size: '80%',
endAngle: 90
},
xAxis: {
categories: ['Sales', 'Marketing'],
tickmarkPlacement: 'on',
lineWidth: 0
},
yAxis: {
gridLineInterpolation: 'polygon',
lineWidth: 0,
min: 0
},
tooltip: {
shared: true,
pointFormat: '<span style="color:{series.color}">{series.name}: <b>${point.y:,.0f}</b><br/>'
},
legend: {
align: 'right',
verticalAlign: 'top',
y: 70,
layout: 'vertical'
},
series: [{
name: 'Allocated Budget',
data: [43000, 19000],
pointPlacement: 'on'
}, {
name: 'Actual Spending',
data: [50000, 39000],
pointPlacement: 'on'
}]
});
});
有谁知道造成这种情况的原因是什么?