Version: gideon (using KDE KDE 3.0.5) Installed from: Unspecified OS: Linux CTRL-C / CTRL-V insert into the wrong file, CTRL-Z undos changes in the wrong file, CTRL-F doesn't find anything. Sorry, this is a KDE 3.0.x bug in part activation, the only workaround I have is to upgrade to KDE 3.1. If you use QEditor, you can at least copy/paste, although searching is not working. Any hints how to fix this are highly welcome.
*** Bug 53428 has been marked as a duplicate of this bug. ***
*** Bug 53426 has been marked as a duplicate of this bug. ***
I remember when I first had this problem a long time back - it was when I upgraded to Qt 3.1. A workaround for people using KDE 3.0 might be to make sure they use Qt 3.0.x.
KDevelop is strictly KDE3.2 oriented now :)