Version: 2.0.3 (using KDE 3.5.3, Debian Package 4:3.5.3-1 (testing/unstable)) The Base box on kcalc underlines H for Hex, D for Dec, O for Oct and B for Bin; Alt-D, Alt-O and Alt-B work as expected but Alt-H doesn't - it just highlights the Hex button and requires another confirmation to confirm; or if you are unlucky you get the Help menu instead (focus difference?). I suggest that the shortcut for Hex is changed to Alt-X (as the Gnome calculator does) to remove the conflict with 'Help' [ from : http://bugs.debian.org/272026 ]
Created attachment 17377 [details] patch to change "hex" button shortcut trivialy move "hex" shortcut from "h" to "x"
Applied patch.