DevCharly commented on issue #4231: URL: https://github.com/apache/netbeans/issues/4231#issuecomment-1179611682
@cts93 thanks for your report and for mentioning JFrame. I can now reproduce it. I thought that it could be related to JFrame and played around and had a freeze. But it turned out that it has nothing to do with JFrame. It is related to **Preview Design**. Once showing a preview, then menus that have submenus freeze NB. Steps to reproduce: 1. create a new form 2. click **Preview Design** button in designer toolbar, which shows an empty design preview window 3. close the design preview window 4. right-click on panel in designer shows context menu 5. move mouse down the context menu over some items that have submenus --> freeze It is indeed related to FlatLaf submenu usability improvements: https://github.com/JFormDesigner/FlatLaf/pull/490 (used in NB 14 since PR #3983) If I disable this feature, it does not freeze. There are no exceptions. The stack looks OK. ATM have no idea why it is dead 😕 -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected] For further information about the NetBeans mailing lists, visit: https://cwiki.apache.org/confluence/display/NETBEANS/Mailing+lists
