Me.CodeComboBox.SetBinding(ds.address, "address_code", "address_name")
Dim codeTbl As New DataTable()codeTbl.Columns.Add("address_code", GetType(Integer))codeTbl.Columns.Add("address_name", GetType(String))Dim row As DataRow = NothingFor Each dr In ds.addressrow = codeTbl.NewRow()row("address_code") = dr.address_coderow("address_name") = dr.address_namecodeTbl.Rows.Add(row)Next' 合計コード(0)の追加row = codeTbl.NewRow()row("address_code") = 0row("address_name") = "合計"codeTbl.Rows.Add(row)codeTbl.AcceptChanges()Me.CodeComboBox.SetBinding(codeTbl, "address_code", "address_name")