Import
import { CellPosition } from "@typed/ui/TreeGrid";Signatures
export interface CellPosition extends Grid.CellPosition {
readonly parentId?: string;
readonly hasChildren: boolean;
}Property: hasChildren
Whether aria-expanded is emitted and hierarchical keys may open descendants.
Property: parentId
Id whose expansion controls this descendant group.
Other public imports
These import paths expose the same declaration. Each page retains its own public name and signature.