QSpacerItem(3qt)

NAME
QSpacerItem - The

#include <qabstractlayout.h>

Inherits QLayoutItem.

  Public Members
QSpacerItem ( int w, int h, QSizePolicy::SizeType hData=QSizePolicy::Minimum, QSizePolicy::SizeType vData= QSizePolicy::Minimum )
void changeSize ( int w, int h, QSizePolicy::SizeType hData=QSizePolicy::Minimum, QSizePolicy::SizeType vData=QSizePolicy::Minimum )
virtual QSize sizeHint () const
virtual QSize minimumSize () const
virtual QSize maximumSize () const
virtual QSizePolicy::ExpandData expanding () const
virtual bool isEmpty () const
virtual void setGeometry ( const QRect & )

DESCRIPTION
The QLayoutItem class that represents blank space.

For custom layouts.

See also QLayout.

MEMBER FUNCTION DOCUMENTATION

QSpacerItem::QSpacerItem ( int w, int h, QSizePolicy::SizeType hData=QSizePolicy::Minimum=QSizePolicy::Minimum, QSizePolicy::SizeType vData= QSizePolicy::Minimum= QSizePolicy::Minimum )
Constructs a spacer item with preferred width w, preferred height h, horizontal size policy hData and vertical size policy vData.

The default values gives a gap that is able to stretch, if nothing else wants the space.

void QSpacerItem::changeSize ( int w, int h, QSizePolicy::SizeType hData=QSizePolicy::Minimum, QSizePolicy::SizeType vData=QSizePolicy::Minimum )
Changes this spacer item to have preferred width w, preferred height h, horizontal size policy hData and vertical size policy vData.

The default values gives a gap that is able to stretch, if nothing else wants the space.

QSizePolicy::ExpandData QSpacerItem::expanding() const [virtual]
Returns whether this space item is expanding.

Reimplemented from QLayoutItem.

QRect QSpacerItem::geometry () const [virtual]
Reimplemented for internal reasons; the API is not affected.

Reimplemented from QLayoutItem.

bool QSpacerItem::isEmpty () const [virtual]
Returns TRUE, since a space item never contains widgets.

Reimplemented from QLayoutItem.

QSize QSpacerItem::maximumSize () const [virtual]
Returns the maximum size of this space item.

Reimplemented from QLayoutItem.

QSize QSpacerItem::minimumSize () const [virtual]
Returns the minimum size of this space item.

Reimplemented from QLayoutItem.

void QSpacerItem::setGeometry ( const QRect & r ) [virtual]
This function stores r, so it can be returned by geometry().

Reimplemented from QLayoutItem.

QSize QSpacerItem::sizeHint () const [virtual]
Returns the preferred size of this space item.

Reimplemented from QLayoutItem.

QSpacerItem * QSpacerItem::spacerItem () [virtual]
Reimplemented for internal reasons; the API is not affected.

Reimplemented from QLayoutItem.

SEE ALSO
http://doc.trolltech.com/qspaceritem.html http://www.trolltech.com/faq/tech.html

COPYRIGHT
Copyright 1992-2001 Trolltech AS, http://www.trolltech.com. See the license file included in the distribution for a complete license statement.

AUTHOR
Generated automatically from the source code.

BUGS
If you find a bug in Qt, please report it as described in http://doc.trolltech.com/bughowto.html. Good bug reports make our job much simpler. Thank you.

In case of content or formattting problems with this manual page, please report them to qt-bugs@trolltech.com. Please include the name of the manual page (qspaceritem.3) and the Qt version (2.3.0).