How to get windows 7 folders Icon/Thumbnails?

[IamSumit]

I want to make the following Bar C++ using Qt ?
I need virtual folder icons.As you can see Pictures,Pdfs and Pdfs folders.Some images of them are showing in folder icons.
How to get such icons.
http://postimg.org/image/lmnwc2pqn/

Any Help.

[MiiNiPaa]

You need to set icons to either file type ( http://msdn.microsoft.com/en-us/library/windows/desktop/hh127427%28v=vs.85%29.aspx ) or your application. Read guidlines on MSDN to find out reuirements and how to achieve that. Here is a place to start: http://msdn.microsoft.com/en-us/library/ms997538.aspx