From Real Software Documentation
Method
Returns the number of children.
Example
Dim person As New JSONItem
Dim i As Integer
person.DecimalFormat = "###,###.##"
//This object is manipulated like a dictionary
person.Value("Name") = "John Doe"
person.Value("Age") = 32
person.Value("Married") = True
person.Value("Spouse") = "Jane Doe"
i = person.Count