Posted by imakerobots on Mar 09, 2015; 4:36pm
URL: https://forum.jogamp.org/jogl-swing-help-please-tp4034071p4034124.html

gouessej - GLJpanel works a bit better in Arm3.java.  
If I call updateMenu() after a button click the menus vanish until I resize the window.  
If I don't call updateMenu() said menus might be out of date but at least they're visible and clickable.
Calling mainMenu.repaint() and mainMenu.invalidate() at the end of updateMenu() didn't help.

jmaasing - I will release the test case ASAP.