Based on your comment to Issun:
Thanks for the explanation. In my case, The object is declared and created prior to the If condition. So, How do I use If condition to check for < No Variables> ? In other words, I do not want to execute My_Object.Compute if My_Object has < No Variables>
You need to check one of the properties of the object. Without telling us what the object is, we cannot help you.
I did test several common objects and found that an instantiated Collection with no items added shows <No Variables> in the watch window. If your object is indeed a collection, you can check for the <No Variables> condition using the .Count property:
Sub TestObj()
Dim Obj As Object
Set Obj = New Collection
If Obj Is Nothing Then
Debug.Print "Object not instantiated"
Else
If Obj.Count = 0 Then
Debug.Print "<No Variables> (ie, no items added to the collection)"
Else
Debug.Print "Object instantiated and at least one item added"
End If
End If
End Sub
It is also worth noting that if you declare any object As New then the Is Nothing check becomes useless. The reason is that when you declare an object As New then it gets created automatically when it is first called, even if the first time you call it is to see if it exists!
Dim MyObject As New Collection
If MyObject Is Nothing Then ' <--- This check always returns False
This does not seem to be the cause of your specific problem. But, since others may find this question through a Google search, I wanted to include it because it is a common beginner mistake.