Version: (using KDE 4.1.0) Installed from: Ubuntu Packages The "Smooth Scrolling" option in konqueror settings only applies to konqueror views. It makes sense, I guess, but since the khtml part is used by many applications -- kmail an akregator are the first that come to my mind -- the option should be at some higher level, like in the style settings panel. Since I fear more scrollable views will offer smooth scrolling in the future, I guess it would be good to be able to enable/disable the feature at a global level.
Dear user, KHTML (and KJS) was a long time more or less unmaintained and got removed in KF6. Please migrate to use a QWebEngine based HTML component. We will do no further fixes or improvements to the KF5 branches of these components beside important security fixes. For security issues, please see: https://kde.org/info/security/ Sorry that we did not fix this issue during the life-time of KHTML. Greetings Christoph Cullmann