Theunis De Jong

Theunis De Jong

About

Dutchman Theunis de Jong is better known under his nickname “Jongware” and has been bothering people since 1966. Started as pressman’s little helper in 1984, fresh from school. Really wanted to work in the graphics industry, so he had no problems starting at the very bottom :-) His computer talents were soon discovered, first by himself (being a math & science buff), then by his boss who quickly promoted him to the typesetter division. Worked with WordPerfect, PageMaker, and now InDesign — but never with Quark. Well, hardly ever. Tends to dive in deep into technical stuff: PostScript, XML, XSLT, general programming in C++ (for DOS, Windows, and Mac OS X). Wrote programs in pure assembler for Z80, ARM4, 80×86, and 68000 processors. As it appeared, this seems the perfect background for right-brain activities such as Scripting and GREP, two InDesign features he fanatically uses (and occasionally abuses). Or was it left-brain? I always forget. I mean, he always forgets.

Article
GREP of the Month: Case Sensitivity

Sometimes case matters, and sometimes it does not—even in a single Find/Change operation.

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Article
Tackling Tables through Scripting

Tackle tables through Javascript, for instant formatting. And a bonus: download Jongware’s Auto Layout Columns script!

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Article
Open All or Close All in the Book Panel Menu

If you work with long documents, would you wish the Book panel could open and close all documents? Here’s how to add this!

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Article
Add Undo to Your Script

Your first script runs just fine; but what if you run it by accident? Find out how to add a user friendly One-Step-Undo-All!

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Article
JavaScript for the Absolute Beginner

You know you want to learn how to script InDesign, but you don’t know where to start. Start here!

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CPW Icons

June 29–July 3, 2026

Nashville, TN (and online)