attribute()

Return the value of an attribute or a default value if no such attribute is known.

Synopsis:

#include <qpps/object.h>
 
Variant attribute( 
            const QString &name, 
            const Variant &defaultValue = Variant() ) const;

Arguments:

name: The attribute being read.

defaultValue: The default value to return if the attribute isn't found. If you don't define defaultValue and the attribute isn't found, an empty Variant is returned.

Description:

Return the value of an attribute or a default value if no such attribute is known.

Returns:

Returns a Variant containing the attribute's value, when the attribute was found. Otherwise, the Variant contains the specified default value or is empty (if no default value was specified).