In the help file it says that $msfile will return the filenames and will return -1 if too many files are selected. Does anyone have any experience with this? How many is too many? Does it not return any of the selected files if you were like 1 over?

I know there are a couple of dlls for accomplishing this same task and that they are limited to the 900 character limit for assigning variables. Is this identifier also limited in this way?