Hello Alan, I don't think core-libs-dev is the right list. You probably intend this mail for client-libs-dev instead. ________________________________ From: core-libs-dev <core-libs-dev-r...@openjdk.org> on behalf of Alan Snyder <javali...@cbfiddle.com> Sent: Wednesday, August 27, 2025 8:09 PM To: core-libs-dev@openjdk.org <core-libs-dev@openjdk.org> Subject: (JDK-8365886) JSplitPane loses track of the left component when the component orientation is changed
> firePropertyChange(ORIENTATION_PROPERTY, curOrn, orientation); This change is simply wrong. ORIENTATION_PROPERTY refers to horizontal or vertical. Is there some reason why you don’t want to call layoutManager.updateComponents();
