mart added a comment.
it's maybe due to the layout of actions buttons that changes (in the notification applet, populatepopup) but this (columnLayout computed height) doesn't really have effect until it's visible. REPOSITORY R242 Plasma Framework (Library) REVISION DETAIL https://phabricator.kde.org/D6215 To: mart, #plasma, davidedmundson Cc: sebas, hein, davidedmundson, plasma-devel, #frameworks, ZrenBot, spstarr, progwolff, lesliezhai, ali-mohamed, jensreuterberg, abetts, apol, mart, lukas