Have you tried Path.GetTempFileName ?
>I need to create a unique file name similar to way it is done with
>
>SUBSTR(SYS(2015), 3, 10)
>
in VFP.
>
>Is there such a thing in .NET?
>
>Thank you.
Éric Moreau, MCPD, Visual Developer - Visual Basic MVP
Conseiller Principal / Senior Consultant
Moer inc.
http://www.emoreau.com