React PieChart - OData Service

To bind the PieChart to data provided by an OData service, use the ODataStore.

App.js


import PieChart from 'devextreme-react/pie-chart';
import 'devextreme/data/odata/store';
import DataSource from 'devextreme/data/data_source';
 
const pieChartDataSource = new DataSource({
    store: {
        type: 'odata',
        url: 'https://www.example.com/dataservices/odata/targetData',
        key: 'Id'
    },
    paginate: false
});
 
export default function App() {
    return (
        <PieChart dataSource={pieChartDataSource}>
            {/* ... */}
        </PieChart>
    );
}

As you may notice, in the previous code, the ODataStore is not declared explicilty. Instead, it is wrapped in the DataSource instance. That is because the PieChart requires pagination to be off in order to prevent data from partitioning. Other than that, the DataSource provides wide data-processing capabilities. For example, it can filter data.

App.js


import PieChart from 'devextreme-react/pie-chart';
import 'devextreme/data/odata/store';
import DataSource from 'devextreme/data/data_source';
 
const pieChartDataSource = new DataSource({
    store: {
        type: 'odata',
        url: 'https://www.example.com/dataservices/odata/targetData',
        key: 'Id'
    },
    paginate: false,
    // Take summer months only
    filter: [
        ['Id', '>=', 6],
        ['Id', '<=', 8]
    ]
});
 
export default function App() {
    return (
        <PieChart dataSource={pieChartDataSource}>
            {/* ... */}
        </PieChart>
    );
}

React PieChart - OData Service

See Also