QScrollArea borders dimension

[willypuzzle]

I try to get borders dimension of QScroolArea but I always fail.
Methods such as geometry(), width(), height() return me always values that are so much under with or height of borders.
How can I get the actual values of a QScrollArea dimensions?

[ChrisW67]

The QScrollArea widget is entirely contained by its geometry (not the same thing as the geometry of the widget in the scroll area). What extra width or height are you trying to capture? Attach an annotated screen shot.