Dataform custom editor doesn't support dynamic source

[wanpeng2008]

Copy from https://discourse.nativescript.org/t/binding-tap-event-to-raddataform-controls/4317

The custom editor works well if the dataform source is configured staticly.

    person: any = {
        "name": "John",
        "age": 23,
        "email": "john@company.com",
        "city": "New York",
        "street": "5th Avenue",
        "streetNumber": 11
    };

    constructor(private page: Page) {
        page.on("loaded", this.onPageLoaded, this);
    }

https://play.nativescript.org/?template=play-ng&id=HmW2JH&v=4

But it can't work in following dynamic source scenario

    person: any;
    constructor(private page: Page) {
        page.on("loaded", this.onPageLoaded, this);
        setTimeout(() => {
            this.person = {
                "name": "John",
                "age": 23,
                "email": "john@company.com",
                "city": "New York",
                "street": "5th Avenue",
                "streetNumber": 11
            };
        }, 5000)
    }

https://play.nativescript.org/?template=play-ng&id=7oIa0P&v=2

[OskrLrba]

I'm testing nativescript and in my scenario, I get the model at run time. I send a request to the server and it returns the list of fields and their values; I don't know the name of the fields, types and values until the response of a http get. Is dataform ready for this?

[wkjesus]

Any solution for this issue ?