Hacking an ancient EXE to exchange CommonControls file dialog call?

[LigH]

I have a quite ancient application which, sadly, provides features not found in any more recent alternative. So I still use it frequently. The only disadvantage which really annoys me is that it uses a very old kind of CommonControls file dialog which is not resizable. I wonder if it is possible to hack this EXE to make it use a more modern kind of file dialog instead. I do remember that I have seen the dialog ID number once in some hacking tool, but I don't remember today which it was...