The fourth button is for opening an associated application (dolhin for the folderview etc.) - don't use it for anything else (even if theoretically/hackishly possible)
Those buttons are not otherwise exposed so you can't define custom ones. (just like the window caption-bar buttons) Cheerio _______________________________________________ Plasma-devel mailing list Plasma-devel@kde.org https://mail.kde.org/mailman/listinfo/plasma-devel
