Eine Variable = 0001 soll zu Variable 0002 ...0010

$a = Random(0,9,1)
$b = Random(0,9,1)
$c = Random(0,9,1)
$d = Random(0,9,1)

$string = $a & $b & $c & $d
MsgBox(0,"Code", $string)

Okay, etwas verwirrend. Brauchst du z.b.

$0001 = "xx"
$0002 = "xx"

etc, oder:

$Variable = "0001" ; 0001 - 9999

For $i = 1 To 50
$f = StringFormat("%04d", $i)
ConsoleWrite($f & @CRLF)
Next

Gruß,
UEZ