I need use a QProcess to open an external exe file, and show that window without titlebar and with a selected size.
I'm not sure how achieve this, maybe running the external application inside a QWidget that I can control?
I supose Qt can't control the QProcess window size and titlebar in Windows, so I hope there is some way to do this, is very important for my application.
Any help with this problem please?
I want to add a frame (bezel) around the external application, is the final objetive, like this image:

bezelss.gif