$(function () {
var data = {
animal: [2, 3, 1, 6],
vehicle: [03, 15, 14],
fruits: [20, 50, 100]
};
var chart = new Highcharts.Chart({
chart: {
renderTo: 'container',
type: 'bar'
},
plotOptions: {
bar: {
point: {
events: {
click: secondChart
}
}
}
},
series: [{
data: [{
y: 100,
name: 'animal'
}, {
y: 34,
name: 'vehicle'
}, {
y: 67,
name: 'fruits'
}]
}]
});
function secondChart(e) {
var point = this;
$("#detail").highcharts({
chart: {
type: 'column'
},
plotOptions: {
series: {
point: {
events: {
click: thirdChart
}
}
}
},
title: {
text: point.name + ':' + point.y
},
series: [{
name: 'Chart 2',
data: data[point.name]
}]
});
}
function thirdChart(e) {
var data = {
animal: [1, 6, 3, 5],
vehicle: [01, 19, 24],
fruits: [30, 80, 100],
birds: [20, 40, 80]
};
var chart = new Highcharts.Chart({
chart: {
renderTo: 'sub_detail',
type: 'column'
},
plotOptions: {
bar: {
point: {
events: {
click: function () {
alert('Category: ');
}
}
}
}
},
series: [{
data: [{
y: 100,
name: 'animal'
}, {
y: 50,
name: 'vehicle'
}, {
y: 167,
name: 'fruits'
}, {
y: 128,
name: 'birds'
}]
}]
});
}
});
When I click the second bar I want different graph values to populate the third graph. I can't get figure out the problem. On clicking the second graph I am getting the same values on third graph.
I have three divs:
div id container
div id detail
div id sub_detail
This is how you add data for a second chart:
series: [{
name: 'Chart 2',
data: data[point.name]
}]
And this is code for third chart:
series: [{
data: [{
y: 100,
name: 'animal'
}, {
y: 50,
name: 'vehicle'
}, {
y: 167,
name: 'fruits'
}, {
y: 128,
name: 'birds'
}]
}]
I hope, that you can see the difference?
Should be:
series: [{
name: 'Chart 3',
data: data[this.name]
}]
Related
I've got a Gantt chart:
And I want to use the series.gantt.custom object to set specific properties for each series on the yAxis.
From these properties I want to construct the yAxis labels.
My code:
Highcharts.ganttChart('container', {
yAxis: {
categories: ['1', '2'],
labels: {
formatter() {
return this.value
/* + this.chart.series[this.pos].custom.size */
},
}
},
series: [{
groupPadding: 1,
custom: {
size: "small",
},
type: 'line',
zoneAxis: 'x',
data: [{
y: 0,
x: Date.UTC(2022, 10, 18),
custom: {
label: 1,
}
}, {
y: 0,
x: Date.UTC(2022, 10, 25, 12),
custom: {
label: 2
}
}]
}, {
type: 'line',
zoneAxis: 'x',
custom: {
size: "large",
},
data: [{
y: 1,
x: Date.UTC(2022, 10, 18),
custom: {
label: 1
}
}, {
y: 1,
x: Date.UTC(2022, 10, 25, 12),
custom: {
label: 2
}
}]
}]
});
this.chart.series[this.pos].custom.size it's the bit that is not working.
The labels should be 1 small and 2 large.
A fiddle
You can reach this property through the series.options:
this.chart.series[this.pos].options.custom.size
Demo:
https://jsfiddle.net/BlackLabel/gLkn9uqf/
I am working on updating HighCharts stack bar charts dynamically along with their drilldown charts but I am stick to one problem that async drilldown not getting updated.
In my scenario series data is completely dynamic and also
corresponding drilldown columns.
There one more small issue because of color:null of drilldown series, each time series color are different and because it's dynamic so I can't set static colors is there any way to make color same like default color scheme of simple column chart
Here is issue reproducible JSFiddle
I have used following methods (second method is commented in JSFiddle)
First method use chart.update API
Second method use
chart.options.merge API
// Create the chart
var chart = Highcharts.chart('container', {
chart: {
type: 'column',
events: {
drilldown: function(e) {
if (!e.seriesOptions) {
var chart = this,
drilldowns = {
'Animals': {
type: 'column',
name: 'Animals',
data: [2, 3],
color: null
},
'Fruits': {
type: 'column',
name: 'Fruits',
data: [7, 3],
color: null
}
};
const series = [];
series.push(drilldowns['Animals']);
series.push(drilldowns['Fruits']);
series.forEach(serie => {
chart.addSingleSeriesAsDrilldown(e.point, serie);
});
chart.applyDrilldown();
}
},
drillup: function() {
var newOptions = {
legend: {
enabled: true
}
};
this.update(newOptions);
}
}
},
title: {
text: 'Basic drilldown'
},
xAxis: {
type: 'category'
},
legend: {
enabled: false
},
plotOptions: {
column: {
stacking: 'normal'
},
series: {
borderWidth: 0,
dataLabels: {
enabled: true
}
}
},
series: [{
name: 'Things',
colorByPoint: true,
data: [{
name: 'Animals',
y: 5,
drilldown: true
}, {
name: 'Fruits',
y: 2,
drilldown: true
}, {
name: 'Cars',
y: 4,
drilldown: true
}]
}]
});
$('#update').click(function() {
// First Method
chart.update({
drilldown: {
series: [{
name: 'Animals2',
data: [1, 5],
color: null,
type: 'column'
}, {
name: 'Fruits2',
data: [3, 5],
color: null,
type: 'column'
}]
}
});
// Second Method
/* chart.options.drilldown = Highcharts.merge(chart.options.drilldown, {
series: [{
name: 'Animals2',
data: [1, 5],
color: null,
type: 'column'
}, {
name: 'Fruits2',
data: [3, 5],
color: null,
type: 'column'
}]
}); */
});
You can dynamically set color to your drilldown series:
series.forEach(function(serie, i) {
serie.color = chart.options.colors[i];
chart.addSingleSeriesAsDrilldown(e.point, serie);
});
Live demo: https://jsfiddle.net/BlackLabel/mb7dhxc4/
I have found a workaround for above mention problem that async drilldown charts not getting updated I just updated the drilldown event from chart.events with the updated series of drilldown here is updated button code
$('#update').click(function() {
chart.hcEvents.drilldown[0] = function(e) {
if (!e.seriesOptions) {
var chart = this,
drilldowns = {
'Animals': {
type: 'column',
name: 'Animals2',
data: [1, 6],
color: null
},
'Fruits': {
type: 'column',
name: 'Fruits2',
data: [7, 4],
color: null
}
};
const series = [];
series.push(drilldowns['Animals']);
series.push(drilldowns['Fruits']);
series.forEach(serie => {
chart.addSingleSeriesAsDrilldown(e.point, serie);
});
chart.applyDrilldown();
}
};
});
I have been working on charts, My requirement is when i click on column i want to display data in pie chart format. Initially its working good means i am getting static data in the column chart, But i want to display data in pie chart like circle. i will place code which is working good in column format. But i want it in pie format. Initially column should be in column format, When i click on any on the column data should be display in pie format.
Thanks in advance
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/drilldown.js"></script>
<div id="container" style="min-width: 310px; height: 400px; margin: 0 auto"></div>
<script>
// Create the chart
Highcharts.chart('container', {
chart: {
type: 'column'
},
title: {
text: 'Basic drilldown'
},
xAxis: {
type: 'category'
},
legend: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: true
}
}
},
series: [{
name: 'Things',
colorByPoint: true,
data: [{
name: 'Animals',
y: 5,
drilldown: 'animals'
}, {
name: 'Fruits',
y: 2,
drilldown: 'fruits'
}, {
name: 'Cars',
y: 4,
drilldown: 'cars'
}]
}],
drilldown: {
series: [{
id: 'animals',
data: [{
name: 'Mammals',
y: 4,
drilldown: 'mammals'
},
['Reptiles', 2],
['Vertebrates', 1]
]
},
// trying to get data in pie chart after click on any of the column
Highcharts.chart('container', {
chart: {
type: 'pie'
},
title: {
text: 'Basic drilldown'
},
xAxis: {
type: 'category'
},
legend: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: true
}
}
},
id: 'mammals',
data: [['Cats', 3], ['Dogs', 2], ['Platypus', 1]]
{
id: 'mammals',
data: [{
name: 'cats',
y: 4,
drilldown: 'cats'
},
['one', 2],
['two', 1]
]
},
// third drill down
{
id: 'cats',
data: [['Cats1', 3], ['Dogs1', 2], ['Platypus1', 1]]
},{
id: 'fruits',
data: [
['Apples', 4],
['Oranges', 2]
]
},
},
// end
{
id: 'cars',
data: [
['Toyota', 4],
['Opel', 2],
['Volkswagen', 2]
]
}]
}
});
</script>
// working good in column format
<script>
// Create the chart
Highcharts.chart('container', {
chart: {
type: 'column'
},
title: {
text: 'Basic drilldown'
},
xAxis: {
type: 'category'
},
legend: {
enabled: false
},
plotOptions: {
series: {
borderWidth: 0,
dataLabels: {
enabled: true
}
}
},
series: [{
name: 'Things',
colorByPoint: true,
data: [{
name: 'Animals',
y: 5,
drilldown: 'animals'
}, {
name: 'Fruits',
y: 2,
drilldown: 'fruits'
}, {
name: 'Cars',
y: 4,
drilldown: 'cars'
}]
}],
drilldown: {
series: [{
id: 'animals',
data: [{
name: 'Mammals',
y: 4,
drilldown: 'mammals'
},
['Reptiles', 2],
['Vertebrates', 1]
]
},
// second drill down
{
id: 'mammals',
data: [['Cats', 3], ['Dogs', 2], ['Platypus', 1]]
}, {
id: 'mammals',
data: [{
name: 'cats',
y: 4,
drilldown: 'cats'
},
['one', 2],
['two', 1]
]
},
// third drill down
{
id: 'cats',
data: [['Cats1', 3], ['Dogs1', 2], ['Platypus1', 1]]
},{
id: 'fruits',
data: [
['Apples', 4],
['Oranges', 2]
]
}, {
id: 'cars',
data: [
['Toyota', 4],
['Opel', 2],
['Volkswagen', 2]
]
}]
}
});
</script>
I have a problem with highchart, this is my code:
categories = ['Position', 'Ages', 'Salary'],
data = [{
y: 120,
color: colors[0],
drilldown: {
name: 'Position',
categories: dataemp,
data: percent,
color: colors[1]
}
}, {
y: 120,
color: colors[4],
drilldown: {
name: 'Ages',
categories: ['10-20', '20-30', '30-40', '40-50', '50-60'],
data: [parseFloat(age[0]['percentA']), parseFloat(age[0]['percentB']), parseFloat(age[0]['percentC']), parseFloat(age[0]['percentD']), parseFloat(age[0]['percentE'])],
color: colors[2]
}
}
I want to show parent name, when I click the child, example the child name is 10-20 .And the output that i need is like:
This 10-20 has parent : Ages
Help me thanks.
series: [{
name: 'Items',
colorByPoint: true,
data: [{
name: 'Position',
y: 5,
drilldown: 'position'
}, {
name: 'Ages',
y: 2,
drilldown: 'ages'
}, {
name: 'Salary',
y: 4,
drilldown: 'salary'
}]
}],
drilldown: {
series: [{
id: 'position',
data: [
['position1', 50],
['position2', 60],
['position3', 25]
]
}, {
id: 'ages',
data: [
['10-20', 20],
['20-30', 30],
['30-40', 50],
['40-50', 60],
['50-60', 25]
]
}, {
id: 'salary',
data: [
['salary1', 50000],
['salary2', 20000],
['salary3',10000]
]
}]
check this fiddle, http://jsfiddle.net/6fLhxy00/
I'd like to have the lines linking each data block, like the attached screenshot from Excel. Even better would be if the line could change color based on it's angle. I can't seem to find anything in the documentation to create this style chart. Any ideas?
JSFiddle - Same Bar Chart (without connectors)
$(function () {
$('#container').highcharts({
chart: {
type: 'bar'
},
title: {
text: 'Stacked bar chart'
},
xAxis: {
categories: ['Row1', 'Row2']
},
yAxis: {
min: 0,
title: {
text: 'Total fruit consumption'
}
},
legend: {
reversed: false
},
plotOptions: {
series: {
stacking: 'normal'
}
},
series: [{
name: 'Data1',
data: [9, 4]
}, {
name: 'Data2',
data: [12, 6]
}, {
name: 'Data3',
data: [15, 7]
}, {
name: 'Data4',
data: [16, 8]
}, {
name: 'Data5',
data: [19, 7]
}]
});
});