DBX Save and SaveAs Issue

I am using ADT 2004 and need to change all Walls to a set height. If I open
a document using ObjectDBX , change all wall heights and do Object.save
nothing is changed. If I use the Object.SaveAs it works. Is this a bug
with Aec Objects. All other objects work fine. below is a sample code of
what I am using.

Public Sub testDXB()

Dim DbxDoc As AxDbDocument
Set DbxDoc =
ThisDrawing.Application.GetInterfaceObject("ObjectDBX.AxDbDocument.16")
On Error Resume Next
DbxDoc.Open "G:\Documents and Settings\Rob\My Documents\My Autodesk
Architectural Desktop Projects\Ross Residence\Constructs\First Floor.dwg"
Dim obj As AcadEntity
For Each obj In DbxDoc.ModelSpace
If TypeOf obj Is AecWall Then
obj.baseheight = 360
End If
Next obj
DbxDoc.Save '<<<nothing gets save here
DbxDoc.SaveAs "c:\test.dwg" '<this save the changes I made.
On Error Resume Next
Set DbxDoc = Nothing
end sub

 

I'm waaaay not an expert but my understanding was there was no .Save method
for dbx, only .SaveAs ...or that Save just didnt' work. There for the
equivalent of .Save is .SaveAs (this name)

 

I thought that they fixed this bug in 2004. I talked to somenoe at Autodesk
and they just noticed this issue also. Maybe it wasn't fixed.

Waiting for reply from Autodesk.

Thanks Mark

 

That is what I am doing now but I was wondering if there is a time differnce
from a Save or Saveas on a 3 meg file. I want to use the fastest approach.

 

I think theres a definite time difference
with Saveas it will take a second or two
with Save you'll have to wait for adesk to fix it....maybe years!

sorry, couldn't help it