QWidgetItem Class
The QWidgetItem class is a layout item that represents a widget. More...
| Header: | #include <QWidgetItem> |
| qmake: | QT += widgets |
| Inherits: | QLayoutItem. |
Public Functions
| QWidgetItem(QWidget * widget) | |
| ~QWidgetItem() |
Reimplemented Public Functions
| virtual QSizePolicy::ControlTypes | controlTypes() const |
| virtual Qt::Orientations | expandingDirections() const |
| virtual QRect | geometry() const |
| virtual bool | hasHeightForWidth() const |
| virtual int | heightForWidth(int w) const |
| virtual bool | isEmpty() const |
| virtual QSize | maximumSize() const |
| virtual QSize | minimumSize() const |
| virtual void | setGeometry(const QRect & rect) |
| virtual QSize | sizeHint() const |
| virtual QWidget * | widget() |
- 17 public functions inherited from QLayoutItem
Detailed Description
The QWidgetItem class is a layout item that represents a widget.
Normally, you don't need to use this class directly. Qt's built-in layout managers provide the following functions for manipulating widgets in layouts:
See also QLayout, QSpacerItem, and QLayoutItem::widget().
Member Function Documentation
QWidgetItem::QWidgetItem(QWidget * widget)
Creates an item containing the given widget.
QWidgetItem::~QWidgetItem()
Destructor.
[virtual] QSizePolicy::ControlTypes QWidgetItem::controlTypes() const
Reimplemented from QLayoutItem::controlTypes().
Returns the control type associated with the widget for which this size policy applies.
See also QSizePolicy::controlType().
[virtual] Qt::Orientations QWidgetItem::expandingDirections() const
Reimplemented from QLayoutItem::expandingDirections().
[virtual] QRect QWidgetItem::geometry() const
Reimplemented from QLayoutItem::geometry().
See also setGeometry().
[virtual] bool QWidgetItem::hasHeightForWidth() const
Reimplemented from QLayoutItem::hasHeightForWidth().
[virtual] int QWidgetItem::heightForWidth(int w) const
Reimplemented from QLayoutItem::heightForWidth().
[virtual] bool QWidgetItem::isEmpty() const
Reimplemented from QLayoutItem::isEmpty().
Returns true if the widget is hidden; otherwise returns false.
See also QWidget::isHidden().
[virtual] QSize QWidgetItem::maximumSize() const
Reimplemented from QLayoutItem::maximumSize().
[virtual] QSize QWidgetItem::minimumSize() const
Reimplemented from QLayoutItem::minimumSize().
[virtual] void QWidgetItem::setGeometry(const QRect & rect)
Reimplemented from QLayoutItem::setGeometry().
See also geometry().
[virtual] QSize QWidgetItem::sizeHint() const
Reimplemented from QLayoutItem::sizeHint().
[virtual] QWidget * QWidgetItem::widget()
Reimplemented from QLayoutItem::widget().
Returns the widget managed by this item.
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