QJSValue object;
...
QJSValueIterator it(object);
while (it.hasNext()) {
    it.next();
    qDebug() << it.name() << ": " << it.value().toString();
}

QJSValue obj = ...; // the object to iterate over
while (obj.isObject()) {
    QJSValueIterator it(obj);
    while (it.hasNext()) {
        it.next();
        qDebug() << it.name();
    }
    obj = obj.prototype();
}

Member Function Documentation

QJSValueIterator::QJSValueIterator(const QJSValue &object)

Constructs an iterator for traversing object. The iterator is set to be at the front of the sequence of properties (before the first property).

QJSValueIterator::~QJSValueIterator()

Destroys the iterator.

bool QJSValueIterator::hasNext() const

Returns true if there is at least one item ahead of the iterator (i.e. the iterator is not at the back of the property sequence); otherwise returns false.

See also next().

QString QJSValueIterator::name() const

Returns the name of the last property that was jumped over using next().

See also value().

bool QJSValueIterator::next()

Advances the iterator by one position. Returns true if there was at least one item ahead of the iterator (i.e. the iterator was not already at the back of the property sequence); otherwise returns false.

See also hasNext() and name().

QJSValue QJSValueIterator::value() const

Returns the value of the last property that was jumped over using next().

See also name().

QJSValueIterator &QJSValueIterator::operator=(QJSValue &object)

Makes the iterator operate on object. The iterator is set to be at the front of the sequence of properties (before the first property).