Method toPlainString

src/3rdparty/QXlsx/source/xlsxrichstring.cpp:130–138

! Converts to plain text string. */

    Converts to plain text string.
*/
QString RichString::toPlainString() const
{
    if (isEmtpy())
        return QString();
    if (d->fragmentTexts.size() == 1)
        return d->fragmentTexts[0];

    return d->fragmentTexts.join(QString());
}

/*!
  Converts to html string