This issue is still present in Ubuntu 11.04 and earlier releases. However, I notice tabbing between the textfields work as expected in network-manager-gnome 0.9.1.90-0ubuntu6.1 on Ubuntu 11.10 and later releases. Therefore I believe this bug can be considered fixed.
If you need a fix for the bug in previous versions of Ubuntu, please follow the instructions for "Requesting a Backport" at https://wiki.ubuntu.com/UbuntuBackports#Requesting_a_Backport ** Changed in: network-manager-applet (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager-applet in Ubuntu. https://bugs.launchpad.net/bugs/565478 Title: manual IP entry does not behave as expected Status in “network-manager-applet” package in Ubuntu: Fix Released Bug description: While editing for example IPv4 settings: (setting manual ip) after typing address, it's not possible to move to netmask by pressing TAB. pressing TAB moves to next field, but any entry will be invalid, unless user presses TAB and then space... it feels very strange, like a bug. pressing space should not be necessary. also note, that after moving from address to netmask/gw using TAB, but no space, allows ip entry, but when user is done, it disappears... annoying. ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: network-manager-gnome 0.8-0ubuntu3 ProcVersionSignature: Ubuntu 2.6.32-21.32-generic-pae 2.6.32.11+drm33.2 Uname: Linux 2.6.32-21-generic-pae i686 NonfreeKernelModules: nvidia Architecture: i386 CRDA: Error: [Errno 2] No such file or directory Date: Sat Apr 17 19:27:26 2010 ExecutablePath: /usr/bin/nm-connection-editor Gconf: IfupdownConfig: auto lo iface lo inet loopback InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5) IpRoute: 192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.13 metric 1 169.254.0.0/16 dev eth0 scope link metric 1000 default via 192.168.1.1 dev eth0 proto static Keyfiles: Error: [Errno 2] No such file or directory ProcEnviron: LANG=en_US.utf8 SHELL=/bin/bash RfKill: SourcePackage: network-manager-applet XsessionErrors: (polkit-gnome-authentication-agent-1:1564): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed (nm-connection-editor:1947): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated (gnome-terminal:1957): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL && entry->lock_count > 0' failed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager-applet/+bug/565478/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp