问题
I'm trying to make drilldown for a column chart in highcharts using below js
// Create the chart
Highcharts.chart('container', {
chart: {
type: 'column'
},
title: {
text: 'Browser market shares. January, 2015 to May, 2015'
},
subtitle: {
text: 'Click the columns to view versions. Source: <a href="http://netmarketshare.com">netmarketshare.com</a>.'
},
xAxis: {
type: 'category'
},
yAxis: {
title: {
text: 'Total percent market share'
}
},
legend: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: true,
format: '{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: 'Firefox',
y: 10.38,
drilldown: 'Firefox'
}]
}],
drilldown: {
series: [{
name: 'Microsoft Internet Explorer',
id: 'Microsoft Internet Explorer',
data: [
[
'v11.0',
24.13
],
[
'v8.0',
17.2
],
[
'v6.0',
1.06
],
[
'v7.0',
0.5
]
]
}, {
name: 'Firefox',
id: 'Firefox',
data: [
[
'v35',
2.76
],
[
'v34',
1.27
],
[
'v38',
1.02
],
[
'v33',
0.22
],
[
'v32',
0.15
]
]
}]
}
});
Is it possible to change only the drilldown column colors based on some different not the x-axis or y-axis value.
Here in below data based on "new_info" i want to change colour according
[{"name":Microsoft Internet Explorer, data :[['v11.0',14, (new_info) 6] , ['v8.0',10, 8(new_info)] , ['v6.0',8, 3 (new_info)]]
If value is between 10 - 8 red, 7-5 amber, 4-3 yellow.
When I click on drilldown it should show me some n column chart few columns in red few in yellow few in orange and so on.
回答1:
You can use zones like that :
...
zones: [{
value: 4,
color: '#ffcc00'
}, {
value: 7.1,
color: '#AA7F39'
}, {
value:13,
color: '#ff0000'
}]
...
Here a Fiddle
来源:https://stackoverflow.com/questions/48660900/highcharts-column-chart-drilldown-how-to-change-the-drilldown-bar-color-based