Qt Documentation

Qt 5.12
Qt GUI
C++ Classes
QShowEvent

QShowEvent Class

The QShowEvent class provides an event that is sent when a widget is shown. More...

Header:	#include <QShowEvent>
qmake:	QT += gui
Inherits:	QEvent

List of all members, including inherited members

Public Functions

QShowEvent()

6 public functions inherited from QEvent

Additional Inherited Members

1 property inherited from QEvent
1 static public member inherited from QEvent

Detailed Description

The QShowEvent class provides an event that is sent when a widget is shown.

There are two kinds of show events: show events caused by the window system (spontaneous), and internal show events. Spontaneous (QEvent::spontaneous()) show events are sent just after the window system shows the window; they are also sent when a top-level window is redisplayed after being iconified. Internal show events are delivered just before the widget becomes visible.

See also QHideEvent.

Member Function Documentation

QShowEvent::QShowEvent()

Constructs a QShowEvent.

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