>Soooo..... what the heck do I do to get this working ?
>
>As I said previously It does work from within a .bat but I don't want to use that I'd like to keep the os call within the programs click event.

Eh, just like Naomi says:

! /N7 c:\blabla\pscp.exe -l username -pw password c:\blabla\tranfile.txt username@serverip:directory
! /N7 "c:\blabla long name\pscp.exe" -l username -pw password "c:\blabla long name\tranfile.txt" username@serverip:directory