The quality level of JPG images during conversion can be controlled using the SetJPEGQuality function. A number between 1 and 100 indicating the quality of the image. The higher the value, the better the image quality, but the lar...

Adobe LiveCycle Reader Extensions (also known as Adobe Reader Extensions or Reader Extensions or Usage Rights) enables PDF forms designers, using either Adobe LiveCycle or Adobe Acrobat, to unlock hidden features in Adobe Reader s...

There are two different ways that this can be done depending on your exact requirements. I've included details of two different scenarios below as well as some sample code. Scenario #1: You want to extract various pages from an ex...

The current rendering engine is set up to use the same DPI setting for both the horizontal and vertical axis. So it isn't possible to render an image with an asymmetrical DPI, however, it is possible to get the same effect though ...

Creating thumbnails for PDFs using Foxit Quick PDF Library is simple. Simply use the functions listed in the below order: RenderPageToString AddImageFromString SetPageThumbnail Here is some C# sample code demonstrating how this ...

The AnalyseFile function can be used to check a PDF for security settings. If the PDF has an open password then this password will need to be passed to the AnalyseFile function before you can check the permissions for the PDF. pri...

The PDF specification doesn't have a simple document setting that specifies the initial page number and zoom magnification. However it is possible to add an "open action" to the document that specifies the action to perform when t...

You can use Foxit Quick PDF Library with Microsoft Access and Visual Basic using either the DLL or ActiveX editions. There is also a knowledge base article which shows you how to generate a PDF report from a Microsoft Access datab...

With the use of Optional Content Groups (OCGs), aka Layers in Acrobat lingo, it is possible to make specific content only appear when the PDF is viewed on screen or printed. The sample code demonstrates how this can be done by sho...