Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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The QActionEvent class provides an event that is generated when a QAction is added, removed, or changed. More...
The QActionEvent class provides an event that is generated when a QAction is added, removed, or changed.
\inmodule QtGui
Actions can be added to controls, for example by using QWidget::addAction(). This generates an \l ActionAdded event, which you can handle to provide custom behavior. For example, QToolBar reimplements QWidget::actionEvent() to create \l{QToolButton}s for the actions.