<linda.schneider@eng 3/14/97>
This was found using the jdk in /usr/local/java/jdk1.1.1/solaris
(build date 3/14/97)
Adding a menu to a popup menu (to get a cascade menu) throws an
exception and does not display any component containing it
This appears to work under jdk1.1 (/usr/local/java/jdk1.1/solaris
dated 2/13/97)
I am including a testcase (see attachments) which works
under jdk1.1 and not jdk1.1.1
Exception is:
java.lang.NullPointerException
at sun.awt.motif.MMenuPeer.<init>(MMenuPeer.java:44)
at sun.awt.motif.MToolkit.createMenu(MToolkit.java:162)
at java.awt.Menu.addNotify(Menu.java:93)
at java.awt.PopupMenu.addNotify(PopupMenu.java:74)
at java.awt.Component.addNotify(Component.java:2085)
at java.awt.Label.addNotify(Label.java:102)
at java.awt.Container.addImpl(Container.java:284)
at java.awt.Container.add(Container.java:162)
at MenuTest.init(MenuTest.java:16)
at sun.applet.AppletPanel.run(AppletPanel.java:273)
at java.lang.Thread.run(Thread.java)
This was found using the jdk in /usr/local/java/jdk1.1.1/solaris
(build date 3/14/97)
Adding a menu to a popup menu (to get a cascade menu) throws an
exception and does not display any component containing it
This appears to work under jdk1.1 (/usr/local/java/jdk1.1/solaris
dated 2/13/97)
I am including a testcase (see attachments) which works
under jdk1.1 and not jdk1.1.1
Exception is:
java.lang.NullPointerException
at sun.awt.motif.MMenuPeer.<init>(MMenuPeer.java:44)
at sun.awt.motif.MToolkit.createMenu(MToolkit.java:162)
at java.awt.Menu.addNotify(Menu.java:93)
at java.awt.PopupMenu.addNotify(PopupMenu.java:74)
at java.awt.Component.addNotify(Component.java:2085)
at java.awt.Label.addNotify(Label.java:102)
at java.awt.Container.addImpl(Container.java:284)
at java.awt.Container.add(Container.java:162)
at MenuTest.init(MenuTest.java:16)
at sun.applet.AppletPanel.run(AppletPanel.java:273)
at java.lang.Thread.run(Thread.java)