Pie Chart in highcharts, How to disable the line pointing outside pie-chart
pie chart example
Highcharts.chart('container', {
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false,
type: 'pie'
},
title: {
text: 'Browser market shares January, 2015 to May, 2015'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
series: [{
name: 'Brands',
colorByPoint: true,
data: [{
name: 'Microsoft Internet Explorer',
y: 56.33
}, {
name: 'Chrome',
y: 24.03,
sliced: true,
selected: true
}, {
name: 'Firefox',
y: 10.38
}, {
name: 'Safari',
y: 4.77
}, {
name: 'Opera',
y: 0.91
}, {
name: 'Proprietary or Undetectable',
y: 0.2
}]
}]
});
<script src="https://code.highcharts.com/highcharts.js"></script>
<script src="https://code.highcharts.com/modules/exporting.js"></script>
<div id="container" style="min-width: 310px; height: 400px; max-width: 600px; margin: 0 auto"></div>
fiddle
By looking at the Highcharts API you can find the answer to your question, specifically you want plotOptions.pie.dataLabels.connectorWidth.
There is even a pre made example there for exactly what you are asking: jsfiddle example.
Where they have added connectorWidth: 0
plotOptions: {
pie: {
dataLabels: {
connectorWidth: 0
}
}
}
One of the option is to disable the label. check settings below:
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: false,
format: '{point.name}: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
Or in order to achieve no connectors use code below. distance:0 will solve the purpose
<pre>
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
distance:0,
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
Related
I want to show images as label on the graph. I have tried with the following code but the images are not showing. Please help. Code is given in this link Highchart Image Code
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b><img src="{point.img}" style="width:100px; height: 100px;"></b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
},
connectorColor: 'silver'
}
}
},
series: [{
name: 'Share',
data: [
{name: 'Chrome', y: 61.41, 'img': 'https://image.flaticon.com/icons/svg/186/186236.svg'},
{name: 'Internet Explorer', y: 11.84},
{name: 'Firefox', y: 10.85},
{name: 'Edge', y: 4.67},
{name: 'Safari', y: 4.18},
{name: 'Other', y: 7.05}
]
}]
https://jsfiddle.net/Lzbjoa2w/17/
Solved with useHtml option.
dataLabels: {
enabled: true,
useHTML: true,
format: '<img src="{point.img}" style="width:50px; height: 50px;">',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
},
connectorColor: 'silver'
}
I have small width of div and In that I want to show pie chart, But some labels of chart are going out of parent.
Here is what I did.
$(function () {
$('#container').highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false,
type: 'pie',
margin: [0, 0, 0, 0],
spacingTop: 0,
spacingBottom: 0,
spacingLeft: 0,
spacingRight: 0
},
title: {
text: 'Browser market shares January, 2015 to May, 2015'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
series: [{
name: "Brands",
colorByPoint: true,
data: [{
name: "Microsoft Internet Explorer",
y: 56.33
}, {
name: "Chrome",
y: 24.03,
sliced: true,
selected: true
}, {
name: "Firefox",
y: 10.38
}, {
name: "Safari",
y: 4.77
}, {
name: "Opera",
y: 0.91
}, {
name: "Proprietary or Undetectable",
y: 0.2
}]
}]
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
<div id="container" style="min-width: 310px; height: 400px; max-width: 350px; margin: 0 auto;border:1px solid #F00;"></div>
#laxmikant-dange Do like this http://jsfiddle.net/Nishith/cnanbsm0/1/
Set desired width ,for your case I set datalabel's width 60 pixels.
dataLabels: {
style: {
width: '60px'//whatever width you want
},
I am facing a problem to show data from database to pie chart. Anyone who have idea about this problem then please help me. I am using laravel5 and js(http://www.highcharts.com/demo/pie-basic)
I have a table named products which contain different items that belongs to different category and they are in categories column. I want to show these category and number of product in pie chart ie product =electronic & number=3,product=clothes & number=2 and so on
My controller function
public function category()
{
$data=[];
// this query select products from "categories" column with count
$recordsByCategories=\DB::table('products')
->select('categories','category_id', \DB::raw('count(*) as totalProducts'))
->groupBy('categories')
->get();
//I have made array to show data in pie chart accoding to js documentation given in above link
$data = array_merge_recursive($data, [
['name' => "{{$recordsByCategories->categories}}",
'y' => $recordsByCategories[0]->totalProducts,
],
]);
return view('dashboard.show',compact('data'));
Actual js is like this
$(function () {
$('#container').highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false
},
title: {
text: 'Browser market shares at a specific website, 2014'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
series: [{
type: 'pie',
name: 'Browser share',
data: [
['Firefox', 45.0],
['IE', 26.8],
{
name: 'Chrome',
y: 12.8,
sliced: true,
selected: true
},
['Safari', 8.5],
['Opera', 6.2],
['Others', 0.7]
]
}]
});
});
And my view is like this
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<script src="http://code.highcharts.com/highcharts.js"></script>
<script src="http://code.highcharts.com/modules/exporting.js"></script>
<div id="container" style="width: 80%;min-width: 500px; height: 400px; margin: 0 auto"></div>
<script>
$(function () {
$('#container').highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false
},
title: {
text: 'Browser market shares at a specific website, 2014'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
series: [{
type: 'pie',
name: 'Cases',
data: {!!json_encode($data)!!}, //I made changes here
}]
});
});
</script>
{{$data[0]}}
try as shown above.
I'm trying to have my tooltips display my y value instead of the percentage they currently do. For example, when hovering over Yellow, the tooltip reads 22.6%. It should instead read 91.5 yellow skittles.
$(function () {
$('#container').highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false
},
title: { text: 'Skittles By Color' },
subtitle: { text: '15.4 oz (437 g) Bag' },
tooltip: { pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>' },
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: { color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black' },
connectorColor: 'silver'
}
}
},
series: [{
type: 'pie',
name: 'Color %',
data: [
{ name: 'Green', y: 64, sliced: true, selected: true, color: '#00ff00'},
{ name: 'Purple', y: 71, color: '#660066' },
{ name: 'Red', y: 88.0, color: '#dd0000' },
{ name: 'Orange', y: 91, color: '#ff6600' },
{ name: 'Yellow', y: 91.5, color: '#ffff00' }
]
}]
});
});
jsfiddle
Do you see the tooltip section in your code? That's what you need to change:
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
...should be...
pointFormat: '<b>{point.y} skittles</b>'
As demonstrated here: http://jsfiddle.net/jpotLvt7/11/.
When you have problems like this in the future, I'd recommend looking in your code to see if there are any parts that have names relevant to your issue. In this case, it wasn't too hard to find. You wanted to change the tooltip text, and there was a tooltip { ... } part of your code.
My code is here
$(function () {
$('#container').highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false
},
title: {
text: 'Browser market shares at a specific website, 2010'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
color: '#000000',
connectorColor: '#000000',
format: '<b>{point.name}</b>: {point.percentage:.1f} %'
}
}
},
series: [{
type: 'pie',
name: 'Browser share',
data: [
{
name: 'Chrome',
y: 12.8,
sliced: true,
selected: true
},
{
name: 'FireFox',
y: 15.8
}
]
}]
});
});
In ToolTip
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
}
I want to write
tooltip: {
pointFormat: '{series.data.name}: <b>{point.percentage:.1f}%</b>'
}
its Not Working please some one help me
I am following this link
http://jsfiddle.net/gh/get/jquery/1.9.1/highslide-software/highcharts.com/tree/master/samples/highcharts/demo/pie-basic/
try this point.name should help
demo
tooltip: {
pointFormat: '<b>{point.name}</b>: <b>{point.percentage:.1f}%</b>'
},
I adivce you to use formatter, which allows to customise content. Custom parameter will be kept in point.options.name
http://api.highcharts.com/highcharts#tooltip.formatter