Qt 5.9Qt WidgetsC++ ClassesQDesktopWidget
Qt 5.9.0 Reference Documentation

Obsolete Members for QDesktopWidget

The following members of class QDesktopWidget are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.

Public Functions

(obsolete) int numScreens() const
  • 3 public functions inherited from QWidget
  • 2 public functions inherited from QObject

Member Function Documentation

int QDesktopWidget::numScreens() const

Returns the number of available screens.

This function is deprecated. Use screenCount instead.

See also primaryScreen.

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