Method list_row_title

DSView/pv/data/decoderstack.cpp:353–365

bool DecoderStack::list_row_title(int row, QString &title)
{ 
    for (auto i = _rows.begin();i != _rows.end(); i++) {
        auto iter = _rows_lshow.find((*i).first);
        if (iter != _rows_lshow.end() && (*iter).second) {
            if (row-- == 0) {
                title = (*i).first.title();
                return 1;
            }
        }
    }
    return 0;
}

void DecoderStack::clear()
{