QResizeEvent3qt

Usage

Overview

The QResizeEvent class contains event parameters for resize events.

Resize events are sent to widgets that have been resized.

The event handler QWidget::resizeEvent() receives resize events.

See also QWidget::size, QWidget::geometry, and Event Classes.

Member function documentation

QResizeEvent::QResizeEvent ( const QSize & size, const QSize & oldSize )

Constructs a resize event with the new and old widget sizes, size and oldSize respectively.

const QSize & QResizeEvent::oldSize () const

Returns the old size of the widget.

const QSize & QResizeEvent::size () const

Returns the new size of the widget, which is the same as QWidget::size().

Examples: