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Diffstat (limited to 'src/widgets/kernel/qwidget.cpp')
| -rw-r--r-- | src/widgets/kernel/qwidget.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/widgets/kernel/qwidget.cpp b/src/widgets/kernel/qwidget.cpp index a2920a6a8b..09a89e4591 100644 --- a/src/widgets/kernel/qwidget.cpp +++ b/src/widgets/kernel/qwidget.cpp @@ -9631,11 +9631,6 @@ void QWidget::leaveEvent(QEvent *) Since Qt 4.0, QWidget automatically double-buffers its painting, so there is no need to write double-buffering code in paintEvent() to avoid flicker. - \b{Note for the X11 platform}: It is possible to toggle global double - buffering by calling \c qt_x11_set_global_double_buffer(). For example, - - \snippet code/src_gui_kernel_qwidget.cpp 14 - \note Generally, you should refrain from calling update() or repaint() \b{inside} a paintEvent(). For example, calling update() or repaint() on children inside a paintevent() results in undefined behavior; the child may |