gistfile1.cpp

QVariantList LeoqDb::childNodes(int parentid)
{
    QSqlQuery q("select EDGES.b, EDGES.pos, NODES.id, NODES.h from EDGES, NODES where EDGES.a = ? and NODES.id = EDGES.b order by EDGES.pos");
    q.bindValue(0, QVariant(parentid));

    doexec(q);
    QVariantList res;
    while (q.next()) {
        QVariantMap ent;
        ent["id"] = q.value(2);
        ent["h"] = q.value(3);
        qDebug() << ent;

        res.append(ent);
    }
    return res;
}