File Summary Info

Hi there,

Working with an NTFS based operating system, I'd like to link so-called "File Summary Information" with our R-Codes (and get the "Summary" tab when accessing the "properties" of a R-Code in the Windows Explorer... just like .DOC, .XLS,... files).

I've seen that we have to use these functions to achieve this:
stgCreateStorageEx (to create a "File Summary Information" structure);
stgOpenStorageEx (to access the structure);
SetFileSummaryInfo (to fill the structure with info).

Does anyone have yet "played" with these functions, or have any advice or sample I can use to set this up?

Thanks in advance,