Dim bName As String = CurrentTable.Name If CurrentTable.Cols.Contains("核对") = False Then Dim Builder As New ADOXBuilder() Builder.Open() With Builder.Tables(bName) .AddColumn("核对" ,ADOXType. Boolean) End With Builder.Close() DataTables.Unload(bname) DataTables.Load(bname) End If Tables(bname).Cols("核对").Move(1) Tables(bname).NeedSaveSetting = True Syscmd.Project.Save()