How to reorder items in QListView?

[numbat]

You still want the root index to accepts drops, just not the items so try:

Qt::ItemFlags MyListModel::flags(const QModelIndex&index) const
{
    Qt::ItemFlags flags; //= QStringListModel::flags(index);
 
    if (index.isValid())
        flags =  Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled;
    else
        flags =  Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled  | Qt::ItemIsEnabled;
 
    return flags;
}

Qt::ItemFlags MyListModel::flags(const QModelIndex&index) const
{
    Qt::ItemFlags flags; //= QStringListModel::flags(index);

    if (index.isValid())
        flags =  Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsEnabled;
    else
        flags =  Qt::ItemIsSelectable | Qt::ItemIsDragEnabled | Qt::ItemIsDropEnabled  | Qt::ItemIsEnabled;

    return flags;
}

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This will work if the root index is invalid (as it usually is). However, if you use setRootIndex you may have to compare against that index instead.

[xfurrier]

exactly what I wanted. thanx.