THotPDF.LoadFromRandomAccessSource

Naloži PDF prek iskalnega vira bajtov, ki ga določi klicatelj, brez zahteve po implementaciji TStream

Deklaracije

THPDFRandomAccessSource = class
public
  function GetSize: Int64; virtual; abstract;
  function ReadAt(Offset: Int64; var Buffer;
    Count: Longint): Longint; virtual; abstract;
end;

function LoadFromRandomAccessSource(
  Source: THPDFRandomAccessSource;
  OwnsSource: Boolean = False): Integer; overload;

function LoadFromRandomAccessSource(
  Source: THPDFRandomAccessSource;
  const Password: AnsiString;
  OwnsSource: Boolean = False): Integer; overload;

Pogodba

Rezultat je število naloženih strani in se ujema s LoadFromFile in LoadFromStream

Glejte tudi: Razširljivo nalaganje, LoadFromStream