THPDFHeadlessTextAppearance.DetachObject

function DetachObject(Index: Integer): THPDFObject;

Transfer ownership of slots zero to six to the caller and clear that slot; free or register the returned object under its corresponding indirect number, preserving all seven generated reference relationships

Repeating the call against the same slot returns nil; an out-of-range index raises ERangeError

Ownership and support contract · Document appearance filling