Question: I want to change the text color of the items in `QListWidget`.  

For example, some items are in red text while others are in blue text. How do I do that? Thank you.

Answer: 
```
QListWidget t;
t.addItem("first");
t.addItem("second");
t.item(0)->setForeground(Qt::red);
t.item(1)->setForeground(Qt::blue);

```
This can also be done by stylesheets. E.g.:

```
QListWidget::item {
    color:#00ff00;
    background-color:transparent;
}

```

Set it by [setStylesheet(...)](http://doc.qt.io/qt-5/qwidget.html#styleSheet-prop)