Method withParent

src/cdk/drag-drop/drag-ref.ts:532–535

Sets the parent ref that the ref is nested in.

(parent: DragRef<unknown> | null)

  /** Sets the parent ref that the ref is nested in.  */
  withParent(parent: DragRef<unknown> | null): this {
    this._parentDragRef = parent;
    return this;
  }

  /** Removes the dragging functionality from the DOM element. */
  dispose() {