qcharref.3qt - Man Page

Helper class for QString


All the functions in this class are reentrant when Qt is built with thread support.</p>

#include <qstring.h>


The QCharRef class is a helper class for QString.

When you get an object of type QCharRef, if you can assign to it, the assignment will apply to the character in the string from which you got the reference. That is its whole purpose in life. The QCharRef becomes invalid once modifications are made to the string: if you want to keep the character, copy it into a QChar.

Most of the QChar member functions also exist in QCharRef. However, they are not explicitly documented here.

See also QString::operator[](), QString::at(), QChar, and Text Related Classes.

See Also

http://doc.trolltech.com/qcharref.html http://www.trolltech.com/faq/tech.html


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If you find errors in this manual page, please report them to qt-bugs@trolltech.com. Please include the name of the manual page (qcharref.3qt) and the Qt version (3.3.8).

Referenced By

The man page QCharRef.3qt(3) is an alias of qcharref.3qt(3).

2 February 2007 Trolltech AS