_ZN7QWidget11createWinIdEv

Name

QWidget::createWinId -- ensure that the widget is known to the windowing system

Synopsis

#include <QtGui/qwidget.h>

void QWidget::createWinId(void);

Description

The QWidget::createWinId() function shall ensures that the widget has a window system identifier (that is, known to the windowing system) and create such and identifier if it doesn't exist.

Value of the internal identifier can be checked by the inline internalWinId() member of the QWidget class.