Using the oData $expand parameter

[John]

I am having a great time exploring the Keno UI Controls and framework. I am particularly interested in developing business apps. We have an existing oData Service which I would like to leverage. Can anyone tell me how I can use the $expand parameter to force oData to include a sub-entities in the result from a dataSource.

Thanks

[John]

I've done the following and it works 
                            transport: {
                                read: {
                                    url: "http://localhost:17760/SwitchDataService.svc/UserInstallations",
                                    data: {
                                        expand: "Installation"
                                    }
                                }
beautiful.

[David Pusch]

What does your schema look like?