Programming Reference Manual
 
Syntax
 
Valid(filename$)
 
Description
Returns True is the filename$ is valid according to the rules of the OS.
 
Parameter
Description
filename$
The name of the file to be examined.
See Also
Example
 
Sub Main
Dim File$
Do
File$ = InputBox$("Enter valid filename:")
loop Until Valid(File$)
Print File$ + " is valid!"
End Sub