Debenu Quick PDF logo


Image handling, Rendering and printing

Version history

This function was introduced in Quick PDF Library version 10.11.


Renders the specified pages from the selected document to a TStream in multi-page TIFF format.

ImageOptions 1, TIFF (G4) output, is only available on Windows Vista and Windows Server 2008 and later.



function TDebenuPDFLibrary1511.RenderAsMultipageTIFFToStream(DPI: Double; 
  PageRanges: WideString; ImageOptions, OutputOptions: Integer; 
  Target: WideString): Integer;


This function is not available in the ActiveX edition


This function is not available in the DLL edition


DPI The DPI to render the pages at
PageRanges A list of pages to render, for example "5-10,3,12".
ImageOptions 0=24-bit RGB TIFF
1=1-bit G4 TIFF
OutputOptions Reserved for future use, should be set to 0.
Target The TStream object to save the TIFF into

Return values

0 Invalid parameters or unassigned stream
1 The multipage TIFF was saved to the stream successfully

Copyright © 2014 Debenu. All rights reserved. AboutContactBlogNewsletterSupport