props()

props(el): PropState[]

Defined in: js-api/src/u2core/inspect.ts:72

The declared properties of the control owning el, values JSON-projected.

Parameters

Parameter	Type
el	Element | null

Returns

PropState[]

Example

const writable = DG.U2.props(el).filter((p) => p.writable).map((p) => p.name);

See

https://public.datagrok.ai/js/samples/ui/widgets/u2-status