Qt ComboBox->addItem() Integer to Qstring conversion error?

Question

I am really new to Qt and I have a little question for you. I am trying to work on ComboBox and when I add items to a combobox an integer like;

 combobox->addItem(class.value); // class.value is an integer

It just adds a symbol to the combobox (*, / or ? ) How can I solve this little problem ?

Answer 1

Try combobox->addItem(QString::number(class.value));