I am planning to develop an cross platform application in Java. I am working for web application like GWT, ZKOSS, Vaadin. I know that Swing is great but i am not sure how to use styles or customize it. Do we have any other framework so that we can use css to customize?
NOTE :
My development environment is ubuntu 64 bit system, so i can’t use JavaFX.
You can create applications with native controls using SWT-library if you don’t like Swing. It is used by the Eclipse development environment. You could also try using Apache Pivot, which has it’s own markup language for defining UI’s.
You might also consider using full blown frameworks like Eclipse RCP or Netbeans Platform. I don’t think any of these allow to use CSS though