Remove border lines from QFrame & QTabWidget

Question

Please have a look at the attached image to understand the problem. In the image you can see, how can I remove the border lines or set their color to the QDialog color. Thanks.

Accepted Answer

Try setting the QTabWidget Stylesheet to have 0 border.

So for instance:

```
tabwidget.setStyleSheet("QTabWidget::pane { border: 0; }");
```

Remove border lines from QFrame & QTabWidget

Solution

Problem