You can use the same options as in plotOptions directly in series:
series: [{
data: [{y:-6, color: 'red'}],
yAxis: 0,
dial: {
backgroundColor : 'red'
}
}
Example: http://jsfiddle.net/xfV5k/11/
質問
Is there a way to add a second needle of a different colour to a VU Meter ('gauge') style chart in Highcharts? I know that you can change the colour of the needle per chart using plotOptions:gauge:dial e.g.
plotOptions: {
gauge: {
dial: {
radius: '100%',
backgroundColor : 'grey'
}
}
}
and I have tried to overlay a second pane and specify individual plotOptions (as per this fiddle (http://jsfiddle.net/jdalton/xfV5k/8/) but without any success
解決
You can use the same options as in plotOptions directly in series:
series: [{
data: [{y:-6, color: 'red'}],
yAxis: 0,
dial: {
backgroundColor : 'red'
}
}
Example: http://jsfiddle.net/xfV5k/11/