EndpointSelector

The EndpointSelector is an object for managing OData endpoints in your application.

Export: default
Type:

Object

This object selects local or production OData service URL depending on whether the app's local or deployed version is running.

jQuery
JavaScript
var endpointSelector = new DevExpress.data.EndpointSelector({
    db1: {
        local: "http://localhost:55555/service1.svc/",
        production: "http://services.example.com/service1.svc/"
    },
    db2: {
        local: "http://localhost:55555/service2.svc/",
        production: "http://services.example.com/service2.svc/"
    },
    // ...
});
Angular
TypeScript
import EndpointSelector from "devextreme/data/endpoint_selector";
// ...
export class AppComponent {
    endpointSelector: EndpointSelector;
    constructor() {
        this.endpointSelector = new EndpointSelector({
            db1: {
                local: "http://localhost:55555/service1.svc/",
                production: "http://services.example.com/service1.svc/"
            },
            db2: {
                local: "http://localhost:55555/service2.svc/",
                production: "http://services.example.com/service2.svc/"
            },
            // ...
        });
    }
}
AngularJS
JavaScript
angular.module('DemoApp', ['dx'])
    .controller('DemoController', function DemoController($scope) {
        $scope.endpointSelector = new DevExpress.data.EndpointSelector({
            db1: {
                local: "http://localhost:55555/service1.svc/",
                production: "http://services.example.com/service1.svc/"
            },
            db2: {
                local: "http://localhost:55555/service2.svc/",
                production: "http://services.example.com/service2.svc/"
            },
            // ...
        });
    });
Knockout
JavaScript
var viewModel = {
    endpointSelector: new DevExpress.data.EndpointSelector({
        db1: {
            local: "http://localhost:55555/service1.svc/",
            production: "http://services.example.com/service1.svc/"
        },
        db2: {
            local: "http://localhost:55555/service2.svc/",
            production: "http://services.example.com/service2.svc/"
        },
        // ...
    })
};

ko.applyBindings(viewModel);
Vue
App.vue
<script>
import EndpointSelector from 'devextreme/data/endpoint_selector';

const endpointSelector = new EndpointSelector({
    db1: {
        local: 'http://localhost:55555/service1.svc/',
        production: 'http://services.example.com/service1.svc/'
    },
    db2: {
        local: 'http://localhost:55555/service2.svc/',
        production: 'http://services.example.com/service2.svc/'
    },
    // ...
});

export default {
    // ...
}
</script>
React
App.js
// ...
import EndpointSelector from 'devextreme/data/endpoint_selector';

const endpointSelector = new EndpointSelector({
    db1: {
        local: 'http://localhost:55555/service1.svc/',
        production: 'http://services.example.com/service1.svc/'
    },
    db2: {
        local: 'http://localhost:55555/service2.svc/',
        production: 'http://services.example.com/service2.svc/'
    },
    // ...
});

class App extends React.Component {
    // ...
}
export default App;

Methods

This section describes methods that control an EndpointSelector instance.

Name Description
urlFor(key)

Gets an endpoint with a specific key.