如何检查 vbscript 是否调用了参数？

Question

我尝试使用 if 语句，但出现错误，Subscript out of range我知道为什么出现错误。如何检查 vbscript 脚本是否调用了参数。

if args.count > -1 then
  exec(args(0)) 'exec is a function that I defined. I know this is working.
  wscript.quit
end if

Answer 1

If WScript.Arguments.Count > 0 Then
  WScript.Echo "Arguments were passed"
End If

args = WScript.Arguments.Count
WScript.Echo "This many arguments were passed " & args