How do I check if ParamArray is empty? 1

[entaroadun]

I'm using VB6 SP5. How do I check the caller of a function passed nothing into a ParamArray? Is there any special syntax? What is the underlying data type of the ParamArray? I know that the array is passed in byref... does this have any effect?

 

[FRoeCassNet]

You can use IsMissing()

Private Function Foo(ParamArray Args())
If IsMissing(Args) Then Debug.Print "No Arguments"
End Function