Portability of Java Swing applications to OSX -

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recently wrote extremely basic java swing program couple of text fields , buttons. program works fine me on ubuntu java 1.5. when try run on osx (10.4), main window displayed correctly program seems unresponsive. nothing seems happen, no matter button click on.

i know next nothing mac osx, there might doing wrong?

could executing off event-dispatch thread? example, might creating, displaying , modifying jtextarea in main thread.


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