<![CDATA[QTabWidget Fade-in tab changes?]]>Is it possible to fade-in the newly selected tab page?

]]>https://forum.qt.io/topic/98775/qtabwidget-fade-in-tab-changesRSS for NodeSat, 18 Apr 2026 16:23:57 GMTTue, 22 Jan 2019 04:40:33 GMT60<![CDATA[Reply to QTabWidget Fade-in tab changes? on Wed, 23 Jan 2019 08:09:52 GMT]]>@Taytoo
assuming you are using QtWidgets one possibility could be:

  1. set a QGraphicsOpacityEffect on tab-content widget
  2. bind a QPropertyAnimation and animate the opacity property of the opacity graphics effect
  3. overrride showEvent() and start the property animation from 0.0 to 1.0

For QML you can use the StackView element which provides transition properties.

]]>https://forum.qt.io/post/506586https://forum.qt.io/post/506586Wed, 23 Jan 2019 08:09:52 GMT