TIETIFFHandler.WriteStream

Declaration

procedure WriteStream(Stream: TStream; page: Integer = -1);

Description

Saves the modified TIFF to a stream.
page specifies the page index to write. -1 = all pages.

Note: If outputting to a bitmap, it is easier to use GetPageBitmap

Examples

// Single page method
// Same as: Tiff.GetPageBitmap( ImageEnView1.IEBitmap, updPage.Position );
var
  ms: TMemoryStream;
begin
  ms := TMemoryStream.Create();
  Tiff.WriteStream( ms, updPage.Position );
  ms.Position := 0;
  ImageEnView1.IO.LoadFromStreamTIFF( ms );
  ms.Free();
end;

// Multiple page method
var
  ms: TMemoryStream;
begin
  ms := TMemoryStream.Create();
  Tiff.WriteStream( ms );
  ms.Position := 0;

  ImageEnView1.IO.Params.TIFF_ImageIndex := Page.Position;
  ImageEnView1.IO.LoadFromStreamTIFF( ms );

  ms.Free();
end;

---