This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
No, I opted against that, because sometimes they cause extra problems -- by not co-existing gracefully with GWT's panels or events, for example, or by causing testing problems with widgets that actually are a composite of several widgets. I did a project using such libraries, and went through one after the other, having problems which only got solved by going back to "100% pure GWT".
Hope this helps!
Great fan of Open Source, Linux, and web development with GWT; all of these come together for my ESSENTIAL GWT book!
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link: http://aspose.com