DevExtreme widgets are integrated with many popular libraries and frameworks. See the Installation section (for JavaScript libraries) or the Prerequisites and Installation section (for ASP.NET MVC framework) to find details on setting up DevExtreme with a particular library or framework.

The following code shows how to create the PieChart widget using every supported library and framework. For more details on working with widgets in these libraries and frameworks, see the Widget Basics topic for jQuery, Angular, AngularJS, Knockout or ASP.NET MVC.

jQuery

JavaScript

HTML

var fruits = [
    { fruit: "Oranges", yield: 10, consumed: 7 },
    { fruit: "Apples", yield: 15, consumed: 14 },
    { fruit: "Bananas", yield: 9, consumed: 9 }
];
$(function() {
    $("#pieChart").dxPieChart({
        dataSource: fruits,
        commonSeriesSettings: {
            argumentField: "fruit"
        },
        series: [
            { valueField: "yield" },
            { valueField: "consumed" }
        ]
    });
});

<div id="pieChart"></div>

Angular

HTML

TypeScript

<dx-pie-chart [dataSource]="fruits">
    <dxo-common-series-settings argumentField="fruit"></dxo-common-series-settings>
    <dxi-series valueField="yield"></dxi-series>
    <dxi-series valueField="consumed"></dxi-series>
</dx-pie-chart>

import { DxPieChartModule } from 'devextreme-angular';
// ...
export class AppComponent {
    fruits = [
        { fruit: "Oranges", yield: 10, consumed: 7 },
        { fruit: "Apples", yield: 15, consumed: 14 },
        { fruit: "Bananas", yield: 9, consumed: 9 }
    ];
}
@NgModule({
    imports: [
        // ...
        DxPieChartModule
    ],
    // ...
})

AngularJS

HTML

JavaScript

<div ng-controller="DemoController">
    <div dx-pie-chart="{
        dataSource: fruits,
        commonSeriesSettings: {
            argumentField: 'fruit'
        },
        series: [
            { valueField: 'yield' },
            { valueField: 'consumed' }
        ]
    }"></div>
</div>

angular.module('DemoApp', ['dx'])
    .controller("DemoController", function ($scope) {
        $scope.fruits = [
            { fruit: "Oranges", yield: 10, consumed: 7 },
            { fruit: "Apples", yield: 15, consumed: 14 },
            { fruit: "Bananas", yield: 9, consumed: 9 }   
        ];
    });

Knockout

HTML

JavaScript

<div data-bind="dxPieChart: {
    dataSource: fruits,
    commonSeriesSettings: {
        argumentField: 'fruit'
    },
    series: [
        { valueField: 'yield' },
        { valueField: 'consumed' }
    ]
}"></div>

var viewModel = {
    fruits: [
        { fruit: "Oranges", yield: 10, consumed: 7 },
        { fruit: "Apples", yield: 15, consumed: 14 },
        { fruit: "Bananas", yield: 9, consumed: 9 }
    ]
};
ko.applyBindings(viewModel);

ASP.NET MVC Controls

Razor C#

Razor VB

@(Html.DevExtreme().PieChart()
    .ID("pieChart")
    .DataSource(new[] {
        new { Fruit = "Oranges", Yield = 10, Consumed = 7 },
        new { Fruit = "Apples", Yield = 15, Consumed = 14 },
        new { Fruit = "Bananas", Yield = 9, Consumed = 9 }
    })
    .CommonSeriesSettings(c => c
        .ArgumentField("Fruit")
    )
    .Series(series => {
        series.Add().ValueField("Yield");
        series.Add().ValueField("Consumed");
    })
)

@(Html.DevExtreme().PieChart() _
    .ID("pieChart") _
    .DataSource({
        New With { .Fruit = "Oranges", .Yield = 10, .Consumed = 7 },
        New With { .Fruit = "Apples", .Yield = 15, .Consumed = 14 },
        New With { .Fruit = "Bananas", .Yield = 9, .Consumed = 9 }
    }) _
    .CommonSeriesSettings(Sub(c)
        c.ArgumentField("Fruit")
    End Sub) _
    .Series(Sub(series)
        series.Add().ValueField("Yield")
        series.Add().ValueField("Consumed")
    End Sub)

View Demo Watch Video

Configuration

An object that defines configuration options for the PieChart widget.

Name	Description
adaptiveLayout	Specifies adaptive layout options.
animation	Specifies animation options.
commonSeriesSettings	An object defining the configuration options that are common for all series of the PieChart widget.
customizeLabel	Customizes the appearance of an individual point label.
customizePoint	Customizes the appearance of an individual series point.
dataSource	Specifies the widget's data origin.
diameter	Specifies the diameter of the pie.
elementAttr	Specifies the attributes to be attached to the widget's root element.
export	Configures the exporting and printing features.
innerRadius	Specifies the fraction of the inner radius relative to the total radius in the series of the 'doughnut' type. The value should be between 0 and 1.
legend	Specifies PieChart legend options.
loadingIndicator	Configures the loading indicator.
margin	Generates space around the widget.
minDiameter	Specifies the minimum diameter of the pie.
onDisposing	A handler for the disposing event. Executed when the widget is removed from the DOM using the remove(), empty(), or html() jQuery methods only.
onDone	A function that is executed when all series are ready.
onDrawn	A function that is executed when the widget's rendering has finished.
onExported	A handler for the exported event. Executed after data from the widget is exported.
onExporting	A handler for the exporting event. Executed before data from the widget is exported.
onFileSaving	A handler for the fileSaving event. Executed before a file with exported data is saved on the user's local storage.
onIncidentOccurred	A handler for the incidentOccurred event. Executed when an error or warning appears in the widget.
onInitialized	A handler for the initialized event. Executed only once, after the widget is initialized.
onLegendClick	A handler for the legendClick event.
onOptionChanged	A handler for the optionChanged event. Executed after an option of the widget is changed.
onPointClick	A handler for the pointClick event.
onPointHoverChanged	A handler for the pointHoverChanged event.
onPointSelectionChanged	A handler for the pointSelectionChanged event.
onTooltipHidden	A handler for the tooltipHidden event.
onTooltipShown	A handler for the tooltipShown event.
palette	Sets the name of the palette to be used in the chart. Alternatively, an array of colors can be set as a custom palette to be used within this chart.
pathModified	Notifies the widget that it is embedded into an HTML page that uses a tag modifying the path.
pointSelectionMode	Specifies whether a single point or multiple points can be selected in the chart.
redrawOnResize	Specifies whether to redraw the widget when the size of the parent browser window changes or a mobile device rotates.
resolveLabelOverlapping	Specifies how a chart must behave when point labels overlap.
rtlEnabled	Switches the widget to a right-to-left representation.
segmentsDirection	Specifies the direction that the pie chart segments will occupy.
series	Specifies options for the series of the PieChart widget.
seriesTemplate	Defines options for the series template.
size	Specifies the widget's size in pixels.
sizeGroup	Allows you to display several adjoining pies in the same size.
startAngle	Specifies the angle in arc degrees from which the first segment of a pie chart should start.
theme	Sets the name of the theme the widget uses.
title	Configures the widget's title.
tooltip	Configures tooltips.
type	Specifies the type of the pie chart series.

Methods

This section describes the methods that can be used in code to manipulate the PieChart widget.

Name	Description
beginUpdate()	Prevents the widget from refreshing until the endUpdate() method is called.
clearSelection()	Deselects the chart's selected series. The series is displayed in an initial style.
dispose()	Disposes of all the resources allocated to the PieChart instance.
element()	Gets the root widget element.
endUpdate()	Refreshes the widget after a call of the beginUpdate() method.
exportTo(fileName, format)	Exports the widget.
getAllSeries()	Gets all the series.
getDataSource()	Gets the DataSource instance.
getInstance(element)	Gets the instance of a widget found using its DOM node.
getSeriesByName(seriesName)	Gets a series with a specific name.
getSeriesByPos(seriesIndex)	Gets a series with a specific index.
getSize()	Gets the current widget size.
hideLoadingIndicator()	Hides the loading indicator.
hideTooltip()	Hides all widget tooltips.
instance()	Gets the widget's instance. Use it to access other methods of the widget.
off(eventName)	Detaches all event handlers from a single event.
off(eventName, eventHandler)	Detaches a particular event handler from a single event.
on(eventName, eventHandler)	Subscribes to an event.
on(events)	Subscribes to events.
option()	Gets all widget options.
option(optionName)	Gets the value of a single option.
option(optionName, optionValue)	Updates the value of a single option.
option(options)	Updates the values of several options.
print()	Opens the browser's print window.
render()	Redraws the widget.
render(renderOptions)	Redraws the widget.
showLoadingIndicator()	Shows the loading indicator.
svg()	Gets the widget's SVG markup.

Use the dxPieChart registered method to access the PieChart widget, as demonstrated in the code below.

var pieChart = $("#pieChartContainer").dxPieChart("instance");

Events

This section describes events fired by this widget.

Name	Description
disposing	Raised when the widget is removed from the DOM using the remove(), empty(), or html() jQuery methods only.
done	Raised when all series are ready.
drawn	Raised when the widget's rendering has finished.
exported	Raised after data from the widget is exported.
exporting	Raised before data from the widget is exported.
fileSaving	Raised before a file with exported data is saved on the user's local storage.
incidentOccurred	Raised when an error or warning appears in the widget.
initialized	Raised only once, after the widget is initialized.
legendClick	Fires when an item on the chart legend is clicked.
optionChanged	Raised after a widget option is changed.
pointClick	Fires when a user clicks a series point.
pointHoverChanged	Fires when the hover state of a series point has been changed.
pointSelectionChanged	Fires when the selection state of a series point has been changed.
tooltipHidden	Fires when a point's tooltip becomes hidden.
tooltipShown	Fires when a point's tooltip appears.

Series Types

This section lists the objects that define options to be used to configure series of particular types.

Name	Description
DoughnutSeries	An object defining a series of the doughnut type.
PieSeries	An object defining a series of the pie type.

Name

Description

DoughnutSeries

An object defining a series of the doughnut type.

PieSeries

An object defining a series of the pie type.

Type:

Object

Chart Elements

This section describes chart elements.

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Frameworks and Libraries

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Enterprise and Analytic Tools

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General Information

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Common Tools

Quality Assurance and Productivity

Desktop

Controls

Tools

Frameworks and Libraries

Web

Controls and Extensions

Tools

Maintenance Mode

Mobile

Enterprise and Analytic Tools

End-User Documentation

jQuery PieChart API

See Also

See Also