Here's another older but interesting post on Stackoverflow about what ressources are available for those who are not very familiar with PowerBuilder. "I'm recently working in a company where we use PowerBuilder extensively. The only documentation or resources we have access to is some basic course saying things like "Do A, then B and you'll get C". I was wondering if there is some better crash courses or tutorials for this language on the net or somewhere else which actually explain something instead of simply taking me by the hand."
There were a number of answers to this question ranging from books to online tutorials, you can check out the full list here.
