Posted by Celine on Jan 10, 2013; 2:11pm
URL: https://forum.jogamp.org/Problem-with-GLCanvas-in-Eclipse-RCP-application-tp4027754p4027778.html

It seems that with Java 7, the GraphicsConfiguration of the AWT GLCanvas is changed when the window is moved to the second screen and the component peer is recreated.
In a pure AWT application, we can see a "blinking" but with SWT, this change causes the creation of a new window.
I don't know why the NewtCanvasAWT is not detached...

I post a message about this new weird behavior of Java7 on Java forum, they advice me to file a bug at http://bugs.sun.com/ because it needs to be evaluated.