[Closed] GetSaveFileName C++, but folder

This will fetch a file and open the window file propt. Do you know how to set this to let a user select a folder and not a file?

if (GetCOREInterface8()->DoMaxOpenDialog(hWnd, title, filename, initDir, filterList))

I want to setup some search folder functions

Yes, sorry my c++ Sdk question of the day

Si