QDomAttr - Represents one attribute of a

       #include <qdom.h>

       Inherits QDomNode.

   Public Members
       QDomAttr ()
       QDomAttr ( const QDomAttr & x )
       QDomAttr& operator= ( const QDomAttr & )
       ~QDomAttr ()
       virtual QString name () const
       virtual bool specified () const
       virtual QString value () const
       virtual void setValue ( const QString & )
       virtual QDomNode::NodeType nodeType () const
       virtual bool isAttr () const


DESCRIPTION

       The QDomAttr class represents one attribute of a
       QDomElement

       For example, the following piece of XML gives an element
       with no children, but two attributes:

         <link href="http://www.trolltech.com" color="red" />

       One can use the attributes of an element with code similar
       to:

         QDomElement e = ....;
         QDomAttr a = e.attributeNode( "href" );
         cout << a.value() << endl // gives "http://www.trolltech.com"
         a.setValue( "http://doc.trolltech.com" );
         QDomAttr a2 = e.attributeNode( "href" );
         cout << a2.value() << endl // gives "http://doc.trolltech.com"

       This example also shows that changing an attribute
       received from an element changes the attribute of the
       element. If you do not want to change the value of the
       element's attribute you have to use cloneNode() to get an
       independent copy of the attribute.

       For further information about the Document Objct Model see
       http://www.w3.org/TR/REC-DOM-Level-1/. For a more general
       introduction of the DOM implementation see the
       QDomDocument documentation.


MEMBER FUNCTION DOCUMENTATION


QDomAttr::QDomAttr ()

       Constructs an empty attribute.

       Copy constructor.

       The data of the copy is shared: modifying one will also
       change the other. If you want to make a real copy, use
       cloneNode() instead.


QDomAttr::~QDomAttr ()

       Destructor.


bool QDomAttr::isAttr () const [virtual]

       Returns TRUE.

       Reimplemented from QDomNode.


QString QDomAttr::name () const [virtual]

       Returns the name of the attribute.


QDomNode::NodeType QDomAttr::nodeType() const [virtual]

       Returns AttributeNode.

       Reimplemented from QDomNode.


QDomAttr& QDomAttr::operator= ( const QDomAttr & x )

       Assignment operator.

       The data of the copy is shared: modifying one will also
       change the other. If you want to make a real copy, use
       cloneNode() instead.


void QDomAttr::setValue ( const QString & v ) [virtual]

       Sets the value of the attribute to v.

       See also value().


bool QDomAttr::specified () const [virtual]

       Returns TRUE if the attribute has been expicitly specified
       in the XML document or was set by the user with
       setValue(), otherwise FALSE.

       See also setValue().


QString QDomAttr::value () const [virtual]

       Returns the current value of the attribute. Returns a null
       string when the attribute has not been specified.

       See also  specified() and setValue().


SEE ALSO

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


COPYRIGHT

       Copyright 1992-2001 Trolltech AS,

       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 (qdomattr.3qt)
       and the Qt version (2.3.1).


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