Saves objects to drawing layers that match layers in an active drawing.
SaveObjectsByLayer( ) As Boolean
Returns True on success.
Note Because this method saves only to memory and not to disk, use the AttachedDrawing.Save method afterward to make the changes persistent.
Dim amobj as AcadMap
Dim pobj As AutoCADMap.Project
Dim dsobj as DrawingSet
Dim adobj as AttachedDrawing
Dim retval as Boolean
Set amobj = acadApp.GetInterfaceObject("AutoCADMap.Application")
Set pobj = amobj.Projects(ThisDrawing)
Set dsobj = pobj.DrawingSet
Set adobj = dsobj.Item(5)
retval = adobj.SaveObjectsByLayer
If retval = True Then
MsgBox "Saved the objects that matched the layers."
Else
MsgBox "Did not save the objects that matched the layers."
End If