To cover a complete description of JavaScript in Nitro PDF Professional is well beyond the scope of this manual. In order to gain programming knowledge in JavaScript, you need to review sources you can find on the Internet, and books on JavaScript from local and online book resellers.
If you find learning by observation a method that works for you, you can find many PDF documents containing JavaScripts on the Internet. The most likely files supporting JavaScripts are PDF forms. You can download documents, open the JavaScripts in the Nitro JavaScript Console, and copy/paste routines in your own files. By examination, and trial and error, you can quickly learn some programming code.
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