Example of Remote Data in React Chart Component


This sample shows the way in which the Charts component can be bound to a remote service. The data source of the chart is bound to remote data using the DataManager component.

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The Chart supports data binding. The dataSource property can be assigned with the instance of DataManager to bind remote data.

The DataManager, which will act as an interface between the service endpoint and the chart, will require the below minimal information to interact with service endpoint properly.

  • DataManager->url - Defines the service endpoint to fetch data
  • DataManager->adaptor - Defines the adaptor option. By default, ODataAdaptor is used for remote binding.

Adaptor is responsible for processing response and request from/to the service endpoint. @syncfusion/ej2-data package provides some predefined adaptors which are designed to interact with particular service endpoints. They are,

  • UrlAdaptor - Use this to interact any remote services. This is the base adaptor for all remote based adaptors.
  • ODataAdaptor - Use this to interact with OData endpoints.
  • ODataV4Adaptor - Use this to interact with OData V4 endpoints.
  • WebApiAdaptor - Use this to interact with Web API created under OData standards.
  • WebMethodAdaptor - Use this to interact with web methods.

In this demo, remote data is bound by assigning service data as an instance of DataManager to the dataSource property.

More information about the remote data binding can be found in this documentation section.