'Qt - How to rotate a QLabel inside Qt Creator UI Designer

The problem is pretty simple. I have a QLabel object which gets a picture via setting a resource to the pixmap attribute. Because the Qt Designer is the best GUI Designer of the world (ever) it shows the picture rotated 90° left:

QLabel which I want to rotate

How can I rotate the QLabel?

I also would be happy if somebody could tell me why the Qt Creator does rotate the image itself. Windows (the best OS ever) says it has a width of 88 px and a height of 923 px:

Here Breite == Width and Höhe == Height (Höhe, Breite is German (Best language ever)):

Width and Height

I appreciate your help!



Solution 1:[1]

It is necessary to copy the picture after rotating it because the Qt Creator will (why ever) not adopt the rotation...

Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source
Solution 1 goulashsoup