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Qt Class Reference


The Qt class is a namespace for miscellaneous identifiers that need to be global-like. More...

#include <qnamespace.h>

Inherited by QBrush, QEvent, QListViewItem, QObject, QPainter, QPen, QPixmap, QStyleSheetItem, QToolTip and QWhatsThis.

List of all member functions.

Public Members


Detailed Description

The Qt class is a namespace for miscellaneous identifiers that need to be global-like.

Normally, you can ignore this class. QObject and a few other classes inherit it, so that all the identifiers in the Qt namespace are visible to you without qualification.

However, occasionally you may need to say Qt::black instead just black, particularly in static utility functions (such as many class factories).

Examples: menu/menu.cpp


Member Type Documentation

Qt::Orientation

This type is used to signify whether an object should be Horizontal or Vertical (for example in QScrollBar).

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Qt version 2.0.2