I've created an Eclipse RCP application that embeds some JavaFX code. It works perfectly until I lock/unlock my screen.. at which point the application hangs and has to be killed. I'm using JDK 1.6_30 32Bit on Windows 7 64Bit with eclipse indigo target platform.
I was wondering if anybody else has experienced this?
I used to get this on older versions of JavaFX, but don't recall encountering it recently.
See http://javafx-jira.kenai.com/browse/RT-14404 (REGRESSION: D3D stops rendering after screen lock on Windows) for a related (now fixed) bug.
You could try upgrading to the latest developer preview to see if you still have issues: http://www.oracle.com/technetwork/java/javafx/downloads/devpreview-1429449.html
If you are still having issues you could create a reproducible test case and file it at http://javafx-jira.kenai.com and place link to the jira in this forum post.