GNOME Bugzilla – Bug 656816
cannot navigate any window containing a combobox using keyboard
Last modified: 2011-10-08 17:03:09 UTC
Combobox eats all these keys used for navigation in windows/dialogs: Enter Tab Arrow keys (this is somewhat expected
Using tab to navigate through eg testcombo works fine - more detail needed here. That combo boxes interpret enter and arrows for their own purposes is not a bug.
I can't reproduce the tab issue either anymore. But should it interpret enter? It has space to pop down the list, just as other widgets use space to trigger the function on the widget. The use of enter for the same purpose is redundant and breaks usability of dialogs containing a combobox needlessly.