Ok, very precise,
depends on what you need.
I think at work, if you have to read the array, an:
If IsNull (myArray) Or If myArray.Count = 0 Then Return
It is more practice
Gianluigi
2017-07-01 16:15 GMT+02:00 Hans Lehmann <h...@gambas-buch.de>:
>
> Case 1:
> Dim myArray As String[] --> Array not exist.
>
> Case 2:
> Dim myArray As New String[] --> Array ist empty.
>
> Case 3:
> Dim myArray As New String[] --> Array is not empty!
> myArray.Add("Value")
>
> If Not IsNull(myArray) Then
> If myArray.Count = 0 Then
> Print "Array ist empty."
> Else
> Print "Array is not empty!"
> Endif
> Else
> Print "Array not exist."
> Endif
>
> Hans
>
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