THPDFPageDisplayList.GetToken

Copies one parsed page content token without exposing the display list storage array

Declaration

function GetToken(Index: Integer;
  out Token: THPDFContentToken): boolean;

Parameters

Index is a zero-based token index and Token receives a copy of the record

Return value

True for an index below TokenCount, otherwise False with a default token

Usage notes

• The display list remains owned by its caller or the document cache
• Backends can iterate tokens without reparsing the original content streams
• Resource objects referenced through the request remain non-owning

Related APIs

• Pluggable Page Render Backends
• Display Lists and Print Production