to minimize all open windows

[Prabhat Routray]

please anyone help me how can i minimize all open windows using c++ program?
I want to call the minimize function at some places in my program... so write how the function structure can be made and how do i call it?

[fabtasticwill]

What OS? You might want to move this to the Linux or windows section.

[Prabhat Routray]

i want it for windows os.