https://forum.qt.io/topic/82140/how-to-get-currentwidget-objectname
How to Get CurrentWidget ObjectName | Qt Forum
Aug 8, 2017 - connect(qApp, SIGNAL(focusChanged(QWidget*, QWidget*)), this, SLOT(WidgetChanged(QWidget*, QWidget*))); void dlgAutomaticSend::WidgetChanged(QWidget *prev, ...
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