Enable/disable toolbar actions by tabpage change



  • I have a tabbed interface with a mainwindow and a tabwidget. I have also a maintoolbar.

    I want to disable/enable some buttons on my toolbar depending of the current active tabpage. For example, I want to enable the Save button only on tabpages that has pending changes.

    How can I do it?

    A lot of thanks,

    Alex B.



  • Just keep pointers to your Actions in MainWindow class and change Actions state on QTabWidget::currentChanged ( int index ) signal


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