这个错在哪呀
csyhy 2007-01-09 08:40:13 Dim mytable As New DataTable
' Dim mycol As New DataColumn
' mycol.ColumnName = "HYID"
' mycol.DataType = System.Type.GetType("system.string")
' mytable.Columns.Add(mycol)
mytable.TableName = "hy"
dbset.Tables.Add("hy")
cmd.CommandText = "select * from ZZ_hyyz "
mydbp.SelectCommand = cmd
Dim myMap As New DataTableMapping("ZZ_hyyz", "aa")
With myMap.ColumnMappings
.Add("Hyid", "行业号")
.Add("Hyname", "行业名字")
.Add("Hyyw", "行业英语")
End With
mydbp.TableMappings.Add(myMap)
mydbp.Fill(dbset, "hy")
DataGrid1.DataSource = dbset.Tables("hy")
DataGrid1.DataMember = "HY"