In SwingSet2 in TableDemo, we can see grid dividers in Metal L&F but if we Switch to the Nimbus LaF which has no grid dividers by default and then if we switch to Java (Metal): it will show no dividers.
Issue is Nimbus call JTable.showGrid(false) in installDefaults but fail to reset in uninstallDefaults which is now rectified. No regression test is added as it can be verified by SwingSet2 Tabledemo.. ------------- Commit messages: - JDK-7154070: in SwingSet2, switching between LaFs it's easy to lose JTable dividers Changes: https://git.openjdk.org/jdk/pull/12385/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=12385&range=00 Issue: https://bugs.openjdk.org/browse/JDK-7154070 Stats: 4 lines in 1 file changed: 4 ins; 0 del; 0 mod Patch: https://git.openjdk.org/jdk/pull/12385.diff Fetch: git fetch https://git.openjdk.org/jdk pull/12385/head:pull/12385 PR: https://git.openjdk.org/jdk/pull/12385
