How to remove or hide seperators between QDockWidget & Central Widget in QMainWindow?

Hi All,

I want to remove or hide separator, which is in between Dock widgets & central widget in QMainWindow. I attached screenshot of the Qt example & marked the separator in red box.

Is there any top hide or remove it ?

Attachment 9851

Apply following in style sheet. It will remove separators of QMainWindow.

QMainWindow::separator { width:0px; height:0px;}