Highcharts 3d bar chart data labels position is wrong - highcharts

I need to show bar chart with data labels.
When it is 2d, all is fine.
But when I show it as 3d bar the data labels position get wrong.
The code below:
$('#container').highcharts({
chart: {
type: 'bar',
margin: 75,
options3d: {
enabled: true,
alpha: 35,
beta: 15,
depth: 110
}
},
plotOptions: {
bar: {
depth: 40,
stacking: true,
grouping: false,
groupZPadding: 10,
dataLabels:{enabled:true}
}
},
series: [{
data: [1, 2, 4, 3, 2, 4],
stack: 0
}, {
data: [5, 6, 3, 4, 1, 2],
stack: 0
}, {
data: [7, 9, 8, 7, 5, 8],
stack: 1
}]
});
});
demo:
http://jsfiddle.net/4dccq/277/
Thanks in advance

This is a known issue-
https://github.com/highcharts/highcharts/issues/4160
Meanwhile set alpha and beta to 0 and set stacking to false will solve the problem.
It still be 3d - but with no angle and not stack.
This code work for me-
$(function () {
$('#container').highcharts({
chart: {
type: 'bar',
margin: 75,
options3d: {
enabled: true,
alpha: 0,
beta: 0,
}
},
plotOptions: {
bar: {
depth: 40,
stacking: false,
grouping: false,
groupZPadding: 0,
dataLabels:{
enabled:true,
format:'<span style="color:{point.color};"> {point.y:.0f}</span>'
}
}
},
series: [{
data: [1, 2, 4, 3, 2, 4],
stack: 1
}, {
data: [5, 6, 3, 4, 1, 2],
stack: 1
}, {
data: [7, 9, 8, 7, 5, 8],
stack: 2
}]
});
});

Did you mean this???
this is nice solution...
Here's a link!
$(function () {
$('#container').highcharts({
chart: {
type: 'column',
margin: 75,
options3d: {
enabled: true,
alpha: 35,
beta: 15,
depth: 110
}
},
plotOptions: {
bar: {
depth: 40,
stacking: true,
grouping: false,
groupZPadding: 10,
dataLabels:{enabled:true}
}
},
series: [{
data: [1, 2, 4, 3, 2, 4],
stack: 0
}, {
data: [5, 6, 3, 4, 1, 2],
stack: 1
}, {
data: [7, 9, 8, 7, 5, 8],
stack: 2
}]
});
});

Related

Milestone Trendanalysis with Highcharts

Is it possible to make the following chart with Highcharts library?
It's a simple line chart but with inverted triangle shaped grid. Is there any predefined type or a way to customize the grid shape? Any pointers which will guide me to a proper direction would help. Thank you!
Another method of how to create this type of chart:
Demo
Highcharts.chart('container', {
chart: {
width: 500,
},
xAxis: {
opposite: true,
title: {
text: 'Report Date'
},
gridLineWidth: 1,
type: 'datetime',
categories: ['01/01/2012', '02/01/2012', '03/01/2012', '04/01/2012', '05/01/2012', '06/01/2012', '07/01/2012', '08/01/2012', '09/01/2012', '10/01/2012'],
tickmarkPlacement: 'on',
labels: {
rotation: -90,
y: -18
},
offset: -13,
lineWidth: 0,
max: 8.6,
},
legend: {
enabled: false
},
yAxis: {
title: {
text: 'Milestones'
},
categories: ['01/01/2012', '02/01/2012', '03/01/2012', '04/01/2012', '05/01/2012', '06/01/2012', '07/01/2012', '08/01/2012', '09/01/2012', '10/01/2012'],
tickmarkPlacement: 'on',
gridLineWidth: 1,
tickPosition: 'inside',
min: 0,
minPadding: 0,
startOnTick: false
},
series: [{
data: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9],
marker: {
enabled: false
},
color: 'grey',
enableMouseTracking: false,
animation: false
}, {
data: [6, 6, 6, 7, 8, 7, 7, 8, 8.5, 9]
}, {
data: [5, 5, 5, 6, 6.5, 6, 6.5, 7.5, 8]
}, {
data: [4, 4, 4, 5, 5.5, 5.5, 6]
}, {
data: [2, 2.5, 2.5, 3.5, 4]
}, {
data: [1, 1.5, 2]
}, {
type: 'arearange',
data: [[0, 0, -5], [9.2, 9, -5]],
color: 'white',
fillOpacity: 1,
marker: {
enabled: false
},
zIndex: -1,
enableMouseTracking: false,
animation: false
}]
});
There is no such series type. However, you can make it with fake polygon series that will hide half of the chart. Check demo and code posted below.
Code:
Highcharts.chart('container', {
chart: {
height: 500,
width: 500,
events: {
load: function() {
var chart = this,
polygon = chart.series[2].group,
x = polygon.translateX,
y = polygon.translateY;
polygon.translate(x + 3, y + 3);
}
}
},
legend: {
enabled: false
},
credits: {
enabled: false
},
xAxis: {
opposite: true,
gridLineWidth: 1,
gridLineColor: '#ddd',
tickInterval: 1,
maxPadding: 0,
lineWidth: 0,
max: 10,
min: 0
},
yAxis: {
maxPadding: 0,
tickInterval: 1,
gridLineColor: '#ddd',
max: 10,
min: 0
},
series: [{
name: 'Installation',
data: [8, 6, 7, 8, 7, 6]
}, {
name: 'Manufacturing',
data: [3, 2, 4, 4]
}, {
type: 'polygon',
animation: false,
showInLegend: false,
enableMouseTracking: false,
color: '#fff',
lineWidth: 10,
data: [
[0, 0],
[10, 0],
[10, 10]
]
}, {
type: 'line',
showInLegend: false,
enableMouseTracking: false,
data: [
[0, 0],
[10, 10]
],
color: '#ddd',
lineWidth: 1,
marker: {
enabled: false
}
}]
});
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/highcharts-more.js"></script>
<div id="container"></div>
Demo:
https://jsfiddle.net/BlackLabel/xL9taoym/1/
You can use Highcharts SVG Renderer to render triangle that covers half of the chart.
Check this demo: https://jsfiddle.net/BlackLabel/2boma9zs
events: {
load: function() {
var chart = this,
left = chart.plotLeft,
top = chart.plotTop,
width = chart.plotSizeX,
height = chart.plotSizeY;
chart.renderer.path([
'M', left + 1, top + height,
'L', left + width + 1, top,
left + width + 3, top,
left + width + 3, top + height + 3,
left + 1, top + height + 3,
left + 1, top + height
])
.attr({
fill: '#fff'
})
.add()
.toFront();
}
}
API Reference: https://api.highcharts.com/class-reference/Highcharts.SVGRenderer#path
https://api.highcharts.com/class-reference/Highcharts.SVGElement#toFront
https://api.highcharts.com/highcharts/chart.events.load

HighCharts Polar Labels in between of sectors of circle

I am working ReactHigh charts on polar graphs, I want my labels to come in between the sectors of the circle, they are coming on points but i dont want them to come there.
JSfiddle : https://jsfiddle.net/ra73mp0c/12/
Also I want a background color on each of the labels.
Graph as of now :
Desried Outcome :
Please help me .
Config of graph :
const config = {
chart: {
polar: true,
type: 'line',
width: 700,
backgroundColor: 'transparent',
plotBorderWidth: null,
margin: [0, 0, 0, 0],
spacingTop: 0,
spacingBottom: 0,
spacingLeft: 0,
spacingRight: 0
},
title: {
text: null
},
pane: {
size: '80%'
},
xAxis: {
categories: [
'Sales',
'Sales',
'Sales',
'Sales',
'Marketing',
'Development',
'Customer Support',
'Customer Support',
'Customer Support',
'Information Technology'
],
labels: {
style: {
fontSize: '13px',
fontFamily: 'Verdana, sans-serif'
}
},
tickmarkPlacement: 'on'
},
yAxis: {
gridLineInterpolation: 'polygon',
min: 0,
tickInterval: 1,
max: 6
},
tooltip: {
shared: true
},
legend: {
enabled: false
},
credits: { enabled: false },
series: [
{
name: 'Allocated Budget',
data: [1, 2, 3, 1, 4, 3, 1, 2, 4, 1],
pointPlacement: 'between'
},
{
name: 'Actual Spending',
data: [2, 4, 2, 1, 3, 4, 2, 2, 1, 4],
pointPlacement: 'between'
}
]
}
Thanks a lot, It would be helpful ig you can edit the fiddle Link https://jsfiddle.net/ra73mp0c/12/
Creating that kind of background for x axis labels is not supported in Highcharts.
As a workaround you can create a phantom series that mimics their look:
{
showInLegend: false,
type: 'polygon',
name: 'Labels background',
data: [
[1, 5],
[2, 5],
[2, 6],
[1, 6]
],
zIndex: -9999
}
labels.distance should be a negative value to make it work.
Demo: https://jsfiddle.net/BlackLabel/63nc1csv/

Center tooltip for highcharts area chart

Since highcharts does not have a column chart where I can set height and width of each column, I have to use an area chart to accomplish this. So basically I am using area charts to draw rectangles. The problem with area charts is that the tooltip is not centered but is always shown above one edge of the rectangle. Plus, I am drawing multiple rectangles on top of each other causing to show the tooltip of the wrong rectangle.
$('#container').highcharts({
chart: {
type: 'area',
zoomType: 'x'
},
xAxis: {
type: 'datetime'
},
yAxis: {
title: {
enabled: false
}
},
plotOptions: {
area: {
marker: {
enabled: false,
states: {
hover: {
enabled: false
}
}
},
fillOpacity: 1
}
},
tooltip: {
enabled: true
},
series: [{
name: 'Year',
color: '#0d233a',
data: [
[Date.UTC(2017, 0, 1), 0],
[Date.UTC(2017, 0, 1), 4],
[Date.UTC(2017, 11, 31), 4],
[Date.UTC(2017, 11, 31), 0]
],
zIndex: 4,
fillColor: '#0d233a',
lineColor: '#fff'
}, {
name: 'Half year',
id: 'Half',
color: '#2f7ed8',
data: [
[Date.UTC(2017, 0, 1), 0],
[Date.UTC(2017, 0, 1), 10],
[Date.UTC(2017, 5, 31), 10],
[Date.UTC(2017, 5, 31), 0]
],
zIndex: 3,
fillColor: '#2f7ed8',
lineColor: '#fff'
}, {
name: 'Half year',
linkedTo: 'Half',
data: [
[Date.UTC(2017, 6, 1), 0],
[Date.UTC(2017, 6, 1), 6],
[Date.UTC(2017, 11, 31), 6],
[Date.UTC(2017, 11, 31), 0]
],
zIndex: 3,
fillColor: '#2f7ed8',
lineColor: '#fff'
}]
});
For an example see this fiddle.
You can see that the tooltip is not centered and that a wrong tooltip is shown when hovering the dark blue rectangle. Does anyone know how to fix this?
If all the columns within one series are the same width, you can try to do this with a normal column chart, using tightly packed columns and multiple xAxis:
...
xAxis: [{
type: 'datetime',
}, {
type: 'datetime',
}],
plotOptions: {
column: {
grouping: false,
groupPadding: 0,
pointPadding: 0,
pointPlacement: 'between',
},
},
series: [{
name: 'Year',
data: [
[Date.UTC(2016, 0, 1), 3],
[Date.UTC(2017, 0, 1), 4],
],
zIndex: 4,
color: '#222'
}, {
name: 'Half year',
xAxis: 1,
data: [
[Date.UTC(2016, 0, 1), 8],
[Date.UTC(2016, 6, 1), 11],
[Date.UTC(2017, 0, 1), 10],
[Date.UTC(2017, 6, 1), 6],
],
zIndex: 3,
color: 'royalblue',
}],
http://jsfiddle.net/j1fnkt01/3/
Note: Zooming won't work properly until the x-axes can be properly linked (linkedTo), and this issue prevents us from doing that right now.
You can use tooltip.followPointer to get desired result
Whether the tooltip should follow the mouse as it moves across columns, pie slices and other point types with an extent. By default it behaves this way for scatter, bubble and pie series by override in the plotOptions for those series types.
For touch moves to behave the same way, followTouchMove must be true also.
Defaults to false.
Tooltip will be
tooltip: {
enabled: true,
followPointer: true
},
Fiddle demo
Update
Use plotOptions.area.trackByArea to show tooltip properly
So plotOptions will be
plotOptions: {
area: {
marker: {
enabled: false,
states: {
hover: {
enabled: false
}
}
},
fillOpacity: 1
},
series: {
trackByArea: true,
stickyTracking: false,
}
},
updated fiddle

How to use scrollbar on highcharts heatmap?

If I apply scrollbar to the heatmap(by highcharts), then on scrolling the data overlaps with the x axis labels.
Is scrollbar not supported on the heatmap as of now?
Please check jsfiddle for better clarity
$(function () {
Highcharts.chart('container', {
chart: {
type: 'heatmap',
marginTop: 40,
marginBottom: 80,
plotBorderWidth: 1
},
plotOptions: {
series: {
dataLabels: {
enabled: true,
style: {
fontWeight: 'normal'
}
}
}
},
title: {
text: ''
},
xAxis: {
categories: ['A', 'B', 'C', 'D', 'E']
},
yAxis: {
categories: ['AE', 'AQ', 'DF', 'CV', 'XC', 'FG'],
title: null,
min: 0,
max: 5,
scrollbar: {
enabled: true
}
},
colorAxis: {
min: 0,
minColor: '#FFFFFF',
maxColor: Highcharts.getOptions().colors[0]
},
legend: {
align: 'right',
layout: 'vertical',
margin: 0,
verticalAlign: 'top',
y: 25,
symbolHeight: 280
},
tooltip: {
formatter: function () {
return '<b>' + this.series.yAxis.categories[this.point.y] + '</b> has been awarded <b>
' +
this.point.value + ' $
</b> in <br><b> ' + this.series.xAxis.categories[this.point.x] + '</b>';
}
},
exporting: { enabled: false },
credits: {
enabled: false
},
series: [{
name: 'Sales per employee',
borderWidth: 1,
data: [[0, 0, 3432], [0, 1, 32323], [0, 2, 23232], [0, 3, 0], [0, 4, 34064], [0, 5, 324], [0, 6, 33], [1, 0, 8292921], [1, 1, 34234234], [1, 2, 150895], [1, 3, 0], [1, 4, 432432], [1, 5, 312274], [1, 6, 532541], [2, 0, 1253412], [2, 1, 145933], [2, 2, 432423], [2, 3, 0], [2, 4, 2722052], [2, 5, 44284], [2, 6, 34324], [3, 0, 35434257], [3, 1, 0], [3, 2, 267659], [3, 3, 0], [3, 4, 4234320], [3, 5, 342340], [3, 6, 0], [4, 0, 1525929], [4, 1, 34073], [4, 2, 139196], [4, 3, 117], [4, 4, 0], [4, 5, 137038], [4, 6, 61571]],
dataLabels: {
enabled: true,
color: '#000000'
}
}]
});
});
Set overflow to none and crop to true:
plotOptions: {
series: {
dataLabels: {
overflow: 'none',
crop: true,
example: http://jsfiddle.net/zwy3vhts/60/

Highcharts Bug. Why does heatmap on highcharts doesn't render correctly the rectangles if not all coordinates are provided?

As it is written in the Title i try to render a heatmap charts using highcharts.
I added a click event to change the color of one point when it is clicked.
But not all coordinates have data. As a result the points are not rendering correctly.
if i try to click the top left rectangle from the datalabel and below the wrong point is being colored.
Is this a bug?
Do i have to provide the whole set of coordinates in my data?
Here is a fiddle example of my problem
error example
(this doesn t apply to all scenarios where you don't the whole set of coordinates in your data. for example this works working example)
$(function () {
$('#container').highcharts({
chart: {
type: 'heatmap',
marginTop: 40,
marginBottom: 80
},
title: {
text: 'Sales per employee per weekday'
},
xAxis: {
categories: ['Alexander', 'Marie', 'Maximilian', 'Sophia', 'Lukas', 'Maria', 'Leon', 'Anna', 'Tim', 'Laura']
},
yAxis: {
categories: ['Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday'],
title: null
},
colorAxis: {
min: 0,
minColor: '#FFFFFF',
maxColor: Highcharts.getOptions().colors[0]
},
legend: {
align: 'right',
layout: 'vertical',
margin: 0,
verticalAlign: 'top',
y: 25,
symbolHeight: 280
},
tooltip: {
formatter: function () {
return '<b>' + this.series.xAxis.categories[this.point.x] + '</b> sold <br><b>' +
this.point.value + '</b> items on <br><b>' + this.series.yAxis.categories[this.point.y] + '</b>';
}
},
plotOptions: {
heatmap: {
cursor: 'pointer',
allowPointSelect: true,
events: {
click: function (event) {
if (event.point.shapeArgs && event.point.shapeArgs.fill == 'red') {
event.point.update({
color: null,
})
} else {
event.point.update({
color: 'red',
})
}
}
},
}
},
series: [{
name: 'Sales per employee',
borderWidth: 1,
data: [[0, 4, 67], [6, 4, 96], [7, 0, 31], [7, 1, 1], [7, 2, 82], [7, 3, 32], [7, 4, 30], [8, 0, 85], [8, 1, 97], [8, 2, 123], [8, 3, 64], [8, 4, 84], [9, 0, 47], [9, 1, 114], [9, 2, 31], [9, 3, 48], [9, 4, 91]],
dataLabels: {
enabled: true,
color: '#000000'
}
}]
});});

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