I have a horizontal bar chart of Highcharts, I would like each bar to have a color, but I only set them with a series using a bank query, in which case I can only pass one color to the whole chart.
I searched in various places, I did not find anything from Highcharts to help me with this.
To put a different color for each column use the colors attribute within a series:
series: [{
type: 'column',
colorByPoint: true,
colors: '#fff',
name: 'Numero de Chamados',
data: {[0,1,2,3,4,3,5,4,3,3,3,33,3,3,3,3,3,2]},
showInLegend: true
},{
type: 'column',
colorByPoint: true,
colors: '#000',
name: 'Numero de Chamados2',
data: {[0,1,2,13,4,3,1511,4,3,31,3,133,3,13,3,3,3,2]},
showInLegend: true
}]
If you only use one series, just put this code:
colorByPoint: true,
Set the colorByPoint option to true and set the desired color sequence.
options = {
chart: {...},
plotOptions: {
column: {
colorByPoint: true
}
},
colors: [
'#ff0000',
'#00ff00',
'#0000ff'
]
}