QPrinter recommended font

[BartoszPaj]

Hi,
I would ask you to tell me, which font is the best for QPrinter?
I have all the time problems with space between letters in word.
Currently I'm using Calibri.

[mrjj]

Hi
Most fonts should work fine.
Can you show an image of your issue and maybe some code?

[BartoszPaj]

Settings for printer:

    _printer.setResolution(QPrinter::PrinterResolution);

    QPageSize pageSize(QPageSize::A4);
    _printer.setPageSize(pageSize);

    QPagedPaintDevice::Margins margins;
    margins.top = 11.5;
    margins.left = 12.6;
    margins.right = 11.5;
    margins.bottom = 11.8;
    _printer.setMargins (margins);

    _printer.setOutputFileName("output.pdf");
    _printer.setOutputFormat(QPrinter::PdfFormat);

Text Document

QFont font;
        font.setPointSize(5);
        font.setFamily("Calibri");
        font.setLetterSpacing(QFont::PercentageSpacing,100);
        doc.setDefaultFont(font);
        doc.setPageSize(_printer.pageSizeMM());

QTextCursor cursor(&doc);
        QTextBlockFormat block_format_title;
        block_format_title.setAlignment(Qt::AlignCenter);
        cursor.insertBlock(block_format_title);
        cursor.insertHtml(QString("<p><b>%1</b></p><br><br>").arg(file_theme.title));
        QTextBlockFormat block_format;
        block_format.setAlignment(Qt::AlignLeft);
        cursor.insertBlock(block_format);

cursor.insertHtml(QString("<p><b>Imię i nazwisko:</b> %1<br>").arg(file_theme.childName));
        cursor.insertHtml(QString("<p><b>Terapeuta prowadzący:</b> %1<br>").arg(file_theme.therapistName));
        cursor.insertHtml("<br>");
        cursor.insertHtml(QString(HTML Text));
doc.print(&_printer);

On yellow incorrect spaces between letters in word.