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Sourcecode: qt4-x11 version File versions

bool QWidget::autoFillBackground [read, write, inherited]

whether the widget background is filled automatically

Since:
4.1
If enabled, this will cause Qt to fill the background using the widget's background role before invoking the paint event. The background role is defined by the widget's {palette}.

In addition, Windows are always filled with QPalette::Window, unless the WA_OpaquePaintEvent or WA_NoSystemBackground attributes are set.

Warning:
Use this property with caution in conjunction with {Qt Style Sheets}. When a widget has a style sheet with a valid background or a border-image, this property is automatically disabled.
See also:
Qt::WA_OpaquePaintEvent, Qt::WA_NoSystemBackground

Definition at line 210 of file qwidget.h.


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