Qt window transparent to see desktop

[manojmka]

Hi folks,

I am trying to set a qt window transparent such that I can see desktop on transparent widget parts. I use following property to do the same but it makes background black not transparent...

MainWindow::MainWindow()
{
this->setAttribute(Qt::WA_TranslucentBackground);
}

Please help.

[xiangxw]

i have the same problem.Please let me know when you slove it.Thanks a lot.

[high_flyer]

try setWindowOpacity()