Strange Macro problem hiding a row in a Drawing BOM Table

Greetings,

Have created a Macro to create 10 rows above the selected rows (Thanks mostly to this forum therefore thanks to many of you!) and I would like for those same row to be hidden.

In fact I shed the insert portion and am simply trying to hide a row in a BOM table. Code is below. The result (Solidworks 2013) is the system creates a phantom row and hides it. I know it is phantom because when I try to show the row it simply disappears. Quite strange!

The code below has more than required because I just wanted to one "RowHidden" line of code to work. All the other stuff is to complete teh overall macro once this works. You can see that I am trying to simply hide the 3rd row.

Option Explicit

Dim swApp As SldWorks.SldWorks

Sub main()

    Dim swModel                 As SldWorks.ModelDoc2

    Dim swSelectionMgr          As SldWorks.SelectionMgr

    Dim swDrawing               As SldWorks.DrawingDoc

    Dim swAnnotation            As SldWorks.Annotation

    Dim swTableAnnotation       As SldWorks.BomTableAnnotation

    Dim firstRow                As Long

    Dim lastRow                 As Long

    Dim firstColumn             As Long

    Dim lastColumn              As Long

    Dim Do_It                   As Boolean

    Dim Hide_It                 As Boolean

    Dim i                       As Integer

    Dim m                       As Integer

    Dim InsertRow               As Integer

    Dim HideRow                 As Long

   

    Set swApp = Application.SldWorks

    Set swModel = swApp.ActiveDoc

    Set swSelectionMgr = swModel.SelectionManager

    Set swDrawing = swModel

   

    Set swTableAnnotation = swSelectionMgr.GetSelectedObject6(swSelectionMgr.GetSelectedObjectCount2(-1), -1)

    Set swAnnotation = swTableAnnotation.GetAnnotation

    swTableAnnotation.GetCellRange firstRow, lastRow, firstColumn, lastColumn

       

    'MsgBox "First selected cell's row     = " & firstRow

    'MsgBox "Last selected cell's row      = " & lastRow

    'MsgBox "First selected cell's column  = " & firstColumn

    'MsgBox "Last selected cell's column   = " & lastColumn

   

    For m = 0 To 0

      HideRow = CLng(firstRow + m)

      MsgBox "Row Hide placement  =" & HideRow

      'MsgBox "First Row  =" & firstRow

      swTableAnnotation.RowHidden(3) = True

    Next m

End Sub

Any help is greatly appreciated!!

Danny Bradford

SolidworksApi macros