Newline char combination in qstring

[wysota]

QString::arg() and QString::number() take parameters such as field length and fill character. If you want a comma instead of a dot, QLocale::toString() might be handy.

[MarkoSan]

Well, here is my test code:

tmpOrder.iMerchandizeID=1;
    tmpOrder.iMerchandizeQuantity=25;
    tmpOrder.rMerchandizePrice=4.00;
    tmpOrder.rSubtotal=tmpOrder.iMerchandizeQuantity*tmpOrder.rMerchandizePrice;
    tmpOrder.strMerchandizeName=QString("Testni Artikel");
    tmpOrder.strDisplayString=QString::number(tmpOrder.iMerchandizeID)+strMerchandizeSpaceDelimiter+\
                              QString(tmpOrder.strMerchandizeName)+strMerchandizeDelimiter+\
                              QString::number(tmpOrder.rMerchandizePrice, 'f', iMerchandizePricePrecision)+strMerchandizeSpaceDelimiter+\
                              QString::number(tmpOrder.iMerchandizeQuantity)+strMerchandizeSpaceDelimiter+\
                              QString::number(tmpOrder.rSubtotal, 'f', iMerchandizePricePrecision);

tmpOrder.iMerchandizeID=1;
    tmpOrder.iMerchandizeQuantity=25;
    tmpOrder.rMerchandizePrice=4.00;
    tmpOrder.rSubtotal=tmpOrder.iMerchandizeQuantity*tmpOrder.rMerchandizePrice;
    tmpOrder.strMerchandizeName=QString("Testni Artikel");
    tmpOrder.strDisplayString=QString::number(tmpOrder.iMerchandizeID)+strMerchandizeSpaceDelimiter+\
                              QString(tmpOrder.strMerchandizeName)+strMerchandizeDelimiter+\
                              QString::number(tmpOrder.rMerchandizePrice, 'f', iMerchandizePricePrecision)+strMerchandizeSpaceDelimiter+\
                              QString::number(tmpOrder.iMerchandizeQuantity)+strMerchandizeSpaceDelimiter+\
                              QString::number(tmpOrder.rSubtotal, 'f', iMerchandizePricePrecision);

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Now the float values (price per unit and subtotal) are ok, but as you can see I do not use .arg function.

[wysota]

But you use QString::number() which is exactly the same.