Eclipse Question:

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How to access UI objects from a non-ui thread?

Eclipse Interview Question
Eclipse Interview Question

Answer:

Use Display.getDefault().asyncExec(new Runnable()...) Display.asyncExec causes the run() method of the runnable to be invoked by the user-interface thread at the next reasonable opportunity. The caller of this method continues to run in parallel, and is not notified when the runnable has completed.

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