OK, I have done that. Btw, are there any concrete plans to migrate that to Jira as well?
Thanks, Robert On Fri, Jul 25, 2014 at 4:23 PM, Alexander Scherbatiy <alexandr.scherba...@oracle.com> wrote: > > Please, file the bug report in http://bugreport.java.com/bugreport > > Thanks, > Alexandr. > > > On 7/25/2014 10:34 AM, Robert Krüger wrote: >> >> Hi, >> >> horizontal scrolling in a JScrollPane does not work with a touchpad >> with Metal and Nimbus Look & Feel when both scrollbars are visible. >> It does work with Aqua. >> >> This little example demonstrates the problem: >> >> import javax.swing.*; >> >> public class TestTreeScrolling { >> public static void main(String[] args) throws Exception { >> for (UIManager.LookAndFeelInfo info : >> UIManager.getInstalledLookAndFeels()) { >> if (info.getName().startsWith("Nimbus")) { >> UIManager.setLookAndFeel(info.getClassName()); >> break; >> } >> } >> final JFrame frame = new >> JFrame(TestTreeScrolling.class.getSimpleName()); >> frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); >> >> final JScrollPane scrollPane = new JScrollPane(new JTree()); >> >> scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); >> >> scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED); >> frame.getContentPane().add(scrollPane); >> frame.pack(); >> frame.setVisible(true); >> } >> } >> >> Expand the tree a bit and resize the window so that both scrollbars >> are visible. Making a horizontal scroll gesture on the touchpad >> results in vertical scrolling. >> >> Tested systematically with JDKs 6_51 and 8_11 but observed with all >> production releases of 8 before as well. >> >> Is this a known bug? >> >> Is there a known workaround (hacking the Look & Feel is also an option >> because we override it in our application anyway)? There must be as >> IntelliJ Idea does not have this problem and they are not using Aqua >> but I have failed to find it in their code. >> >> Does it make sense to file a bug report and if so where? >> >> Best, >> >> Robert > > -- Robert Krüger Managing Partner Lesspain GmbH & Co. KG www.lesspain-software.com
