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.
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
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.3qt) and the Qt version (2.3.1).
Man(1) output converted with
man2html