Acrobat plug-ins are dynamically-linked extension to Acrobat or Adobe Reader. They can hook into the user interface in a number of ways and can registered to be called when a variety of events occur in the application. A plug-in is a program written in ANSI C/C++ that uses Acrobat public APIs. The Acrobat API is divided into several layers; each layer controls a different aspect of the Acrobat environment. Plug-in projects consist of header files, SDK source files, user source files, user GUI resource files. The Acrobat SDK provides tools to help create these projects. The output file is a dynamically linked library file, with the extension .api, that should be placed in the Plug-ins folder under Acrobat.

 

 

Acrobat 9

Developing plug-ins and applications for Acrobat 9
Learn to use Acrobat SDK 9 to create plug-ins for Adobe Reader 9 and Acrobat 9 as well as to develop PDF Library applications. The Acrobat SDK contains two libraries: the Acrobat core API and the PDF Library API. The latest API descriptions are contained in the Acrobat and PDF Library API Reference.
 
Creating an Adobe Reader 9 plug-in
Learn to develop and enable a plug-in to be loaded by Adobe Reader 9. Also learn to troubleshoot the Adobe Reader 9 plug-in.

 

 

Acrobat 8

Understand and learn to develop the Acrobat plug-ins and PDF Library applications. Also learn to upgrade plug-ins from Acrobat 7 to Acrobat 8, know the platform-specific techniques for developing plug-ins, and obtain the list of Acrobat SDK header files.
(Apr 2007)
 
You must complete an Integration Key License Agreement (IKLA) to obtain a public key to allow you to build plug-ins for Adobe Reader software.
 
Learn the steps and process that must be followed to enable a plug-in to be loaded by Adobe Reader.
(Nov 2006)
 
Get detailed descriptions of the PDF Library and Acrobat core and extended APIs.
(Jul 2005)
 
Get information on the custom language used to save a tagged document in different formats such as XML, HTML, and similar text-based formats.
(Jul 2005)