Returns the number of elements in the collection.
Syntax:
Example
Dim oComposite As Fredi.ediDataElement
Dim oAllElements As Fredi.ediDataElements
Dim oDataSegment As Fredi.ediDataSegment
....
' Get first data segment in document.
Set oDataSegment = oEdiDoc.FirstDataSegment
' Get the composite element.
Set oComposite = oDataSegment.GetDataElementByPos("\ISA\GS\ST\PO1\SLN\SLN<C001>")
' Get the object containing the collection of sub elements.
Set oAllElements = oComposite.DataElements
MsgBox "Numer of elements in the collection = " & oAllElements.Count
Sample