QSignalMapper - Bundles signals from identifiable senders

       #include <qsignalmapper.h>

       Inherits QObject.

   Public Members
       QSignalMapper ( QObject * parent, const char * name=0 )
       ~QSignalMapper ()
       virtual void setMapping ( const QObject * sender, int
           identifier )
       virtual void setMapping ( const QObject * sender, const
           QString & identifier )
       void removeMappings ( const QObject * sender )

   Public Slots
       void map ()

   Signals
       void mapped ( int )
       void mapped ( const QString & )


DESCRIPTION

       The QSignalMapper class bundles signals from identifiable
       senders.

       Collects a set of parameterless signals, re-emitting them
       with an integer or string parameters corresponding to the
       object which sent the signal.

       Examples: i18n/main.cpp


MEMBER FUNCTION DOCUMENTATION


QSignalMapper::QSignalMapper ( QObject * parent, const char *

       name=0 )
       Constructs a QSignalMapper. Like all QObjects, it will be
       deleted when the parent is deleted.


QSignalMapper::~QSignalMapper ()

       Destructs the QSignalMapper.


void QSignalMapper::map () [slot]

       This slot emits signals based on which object sends
       signals to it.


void QSignalMapper::mapped ( const QString & ) [signal]

       This signal is emitted when map() is signalled from an
       object which has a string mapping set.

       See also setMapping(QString).

       This signal is emitted when map() is signalled from an
       object which has an integer mapping set.

       See also setMapping(int).


void QSignalMapper::removeMappings ( const QObject * sender )

       Removes all mappings for sender. This is done
       automatically when mapped objects are destroyed.


void QSignalMapper::setMapping ( const QObject * sender, const

       QString & identifier ) [virtual]
       Adds a mapping such that when map() is signalled from the
       given sender, the signal mapper(identifier) is emitted.

       There may be at most one string identifier for each
       object, and it may not be null.

       Examples: i18n/main.cpp


void QSignalMapper::setMapping ( const QObject * sender, int

       identifier ) [virtual]
       Adds a mapping such that when map() is signalled from the
       given sender, the signal mapped(identifier) is emitted.

       There may be at most one integer identifier for each
       object.


SEE ALSO

       http://doc.trolltech.com/qsignalmapper.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
       (qsignalmapper.3qt) and the Qt version (2.3.1).


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