Highchart 5:饼图向下钻取标签和后退按钮不可见
Highchart 5: Pie Drilldown labels and back button not visible
我尝试让 Highcharts 饼图向下钻取图表正常工作。好像在 Highcharts 的版本 5 中,一旦进入第 2 级,后退按钮和数据标签都不可见:
该代码与 Highcharts 演示页面(版本 4)中的代码完全相同。
$(function () {
// Create the chart
$('#container').highcharts({
chart: {
type: 'pie'
},
title: {
text: 'Browser market shares. January, 2015 to May, 2015'
},
subtitle: {
text: 'Click the slices to view versions. Source: netmarketshare.com.'
},
plotOptions: {
series: {
dataLabels: {
enabled: true,
format: '{point.name}: {point.y:.1f}%'
}
}
},
tooltip: {
headerFormat: '<span style="font-size:11px">{series.name}</span><br>',
pointFormat: '<span style="color:{point.color}">{point.name}</span>: <b>{point.y:.2f}%</b> of total<br/>'
},
series: [{
name: 'Brands',
colorByPoint: true,
data: [{
name: 'Microsoft Internet Explorer',
y: 56.33,
drilldown: 'Microsoft Internet Explorer'
}, {
name: 'Chrome',
y: 24.03,
drilldown: 'Chrome'
}, {
name: 'Firefox',
y: 10.38,
drilldown: 'Firefox'
}, {
name: 'Safari',
y: 4.77,
drilldown: 'Safari'
}, {
name: 'Opera',
y: 0.91,
drilldown: 'Opera'
}, {
name: 'Proprietary or Undetectable',
y: 0.2,
drilldown: null
}]
}],
drilldown: {
series: [{
name: 'Microsoft Internet Explorer',
id: 'Microsoft Internet Explorer',
data: [
['v11.0', 24.13],
['v8.0', 17.2],
['v9.0', 8.11],
['v10.0', 5.33],
['v6.0', 1.06],
['v7.0', 0.5]
]
}, {
name: 'Chrome',
id: 'Chrome',
data: [
['v40.0', 5],
['v41.0', 4.32],
['v42.0', 3.68],
['v39.0', 2.96],
['v36.0', 2.53],
['v43.0', 1.45],
['v31.0', 1.24],
['v35.0', 0.85],
['v38.0', 0.6],
['v32.0', 0.55],
['v37.0', 0.38],
['v33.0', 0.19],
['v34.0', 0.14],
['v30.0', 0.14]
]
}, {
name: 'Firefox',
id: 'Firefox',
data: [
['v35', 2.76],
['v36', 2.32],
['v37', 2.31],
['v34', 1.27],
['v38', 1.02],
['v31', 0.33],
['v33', 0.22],
['v32', 0.15]
]
}, {
name: 'Safari',
id: 'Safari',
data: [
['v8.0', 2.56],
['v7.1', 0.77],
['v5.1', 0.42],
['v5.0', 0.3],
['v6.1', 0.29],
['v7.0', 0.26],
['v6.2', 0.17]
]
}, {
name: 'Opera',
id: 'Opera',
data: [
['v12.x', 0.34],
['v28', 0.24],
['v27', 0.17],
['v29', 0.16]
]
}]
}
});
});
有什么想法吗?
非常感谢。
正如 Grzegorz 所指出的,这是 Highcharts 5 预发布版本中的错误。
我尝试让 Highcharts 饼图向下钻取图表正常工作。好像在 Highcharts 的版本 5 中,一旦进入第 2 级,后退按钮和数据标签都不可见:
该代码与 Highcharts 演示页面(版本 4)中的代码完全相同。
$(function () {
// Create the chart
$('#container').highcharts({
chart: {
type: 'pie'
},
title: {
text: 'Browser market shares. January, 2015 to May, 2015'
},
subtitle: {
text: 'Click the slices to view versions. Source: netmarketshare.com.'
},
plotOptions: {
series: {
dataLabels: {
enabled: true,
format: '{point.name}: {point.y:.1f}%'
}
}
},
tooltip: {
headerFormat: '<span style="font-size:11px">{series.name}</span><br>',
pointFormat: '<span style="color:{point.color}">{point.name}</span>: <b>{point.y:.2f}%</b> of total<br/>'
},
series: [{
name: 'Brands',
colorByPoint: true,
data: [{
name: 'Microsoft Internet Explorer',
y: 56.33,
drilldown: 'Microsoft Internet Explorer'
}, {
name: 'Chrome',
y: 24.03,
drilldown: 'Chrome'
}, {
name: 'Firefox',
y: 10.38,
drilldown: 'Firefox'
}, {
name: 'Safari',
y: 4.77,
drilldown: 'Safari'
}, {
name: 'Opera',
y: 0.91,
drilldown: 'Opera'
}, {
name: 'Proprietary or Undetectable',
y: 0.2,
drilldown: null
}]
}],
drilldown: {
series: [{
name: 'Microsoft Internet Explorer',
id: 'Microsoft Internet Explorer',
data: [
['v11.0', 24.13],
['v8.0', 17.2],
['v9.0', 8.11],
['v10.0', 5.33],
['v6.0', 1.06],
['v7.0', 0.5]
]
}, {
name: 'Chrome',
id: 'Chrome',
data: [
['v40.0', 5],
['v41.0', 4.32],
['v42.0', 3.68],
['v39.0', 2.96],
['v36.0', 2.53],
['v43.0', 1.45],
['v31.0', 1.24],
['v35.0', 0.85],
['v38.0', 0.6],
['v32.0', 0.55],
['v37.0', 0.38],
['v33.0', 0.19],
['v34.0', 0.14],
['v30.0', 0.14]
]
}, {
name: 'Firefox',
id: 'Firefox',
data: [
['v35', 2.76],
['v36', 2.32],
['v37', 2.31],
['v34', 1.27],
['v38', 1.02],
['v31', 0.33],
['v33', 0.22],
['v32', 0.15]
]
}, {
name: 'Safari',
id: 'Safari',
data: [
['v8.0', 2.56],
['v7.1', 0.77],
['v5.1', 0.42],
['v5.0', 0.3],
['v6.1', 0.29],
['v7.0', 0.26],
['v6.2', 0.17]
]
}, {
name: 'Opera',
id: 'Opera',
data: [
['v12.x', 0.34],
['v28', 0.24],
['v27', 0.17],
['v29', 0.16]
]
}]
}
});
});
有什么想法吗?
非常感谢。
正如 Grzegorz 所指出的,这是 Highcharts 5 预发布版本中的错误。