Modify embedded Excel workbook in Word document via VBA

Question

I have a Word document with two embedded Excel files (added using Insert -> Object -> Create From File) which I wish to modify using Word VBA. I have got to the point where

Answer 1

I have a solution to my own problem. Any further comments will be appreciated -

Sub TestMacro()

    Dim lNumShapes As Long
    Dim lShapeCnt As Long
    Dim xlApp As Object
    Dim wrdActDoc As Document

    Set wrdActDoc = ActiveDocument

    For lShapeCnt = 1 To 1 'wrdActDoc.InlineShapes.Count
        If wrdActDoc.InlineShapes(lShapeCnt).Type = wdInlineShapeEmbeddedOLEObject Then
            If wrdActDoc.InlineShapes(lShapeCnt).OLEFormat.ProgID = "Excel.Sheet.8" Then
                wrdActDoc.InlineShapes(lShapeCnt).OLEFormat.Edit
                Set xlApp = GetObject(, "Excel.Application")
                xlApp.Workbooks(1).Worksheets(1).Range("A1") = "This is A modified"
                xlApp.Workbooks(1).Save
                xlApp.Workbooks(1).Close
                xlApp.Quit
            End If
        End If
    Next lShapeCnt

End Sub