Tag html on QString not applied when contains "\n"

[helenebro]

Hi,
I would like color some word on QLabel but html tag is displayed if my text contains "\n".

ui->mylayout->addWidget(new QLabel(determineText()));

QString MainWindow::determineInfoMixedCode(TableURC *myTable)
{
   QString text = "test ";
    text += "\n";
    text +=" <font color=red>with</font> color";
    return text;
}

display :

test 
 <font color=red>with</font> color

But if I delete "\n", it works fine

QString MainWindow::determineInfoMixedCode(TableURC *myTable)
{
  QString text = "test ";
   text +=" <font color=red>with</font> color";
    return text;
}

[SeeLook]

Then use "<br>" instead of "\n"