'==================================
'加载Treeview - DBOM
'==================================
Sub DBOMTreeAdd(ByVal lngProductID As Long, ByRef objTree As TreeView)
Dim db As dao.Database
Dim rst As dao.Recordset
Dim nodCurrent As node
Dim strText$
Dim bk$
Set rst = CurrentDb.OpenRecordset("tblBOM_Design")