Want to paste a file programatically (using C++) that's available in the clipboard

[C++ Programming]

Hi All.

I can copy a text and then can programatically paste the same on top of any text editor.

Now, what I want to do is...
If I have a file in the clipboard (Ctrl+C) and then want to paste the same onto any open folder, then How can I do that?

I tried to send Ctrl+V to the window but I am unable to get the result.

Can someone please provide me some pointers, so that move ahead?

Please let me know, in case any clarification required.

Thanks
PanB