How can I map datagrid with database?

[sacha4]

Hi ,

I am trying to map datagrid to database. There is one field that is numeric in the database, but I want to show in the datagrid that is on the web page as a string. For an example, if the database says 1, the datagrid will show "Qualified"
if 2, "Disqualified." So on and so forth. I am not sure how to do this. The programming is done in VB.Net. And since the .Net version is 1.1 so i am not able to use gridview. I have tried dataformatting but to no avail.

Please please need help!

Thanks in advance!

[Plater]

Can you just change your SELECT statement to reflect that?

SELECT
CASE 
WHEN SomeIntColumn = 1 THEN
   'Qualified'       
WHEN SomeIntColumn = 2 THEN
   'Unqualified' 
ELSE
   'SomethingElse'
END AS [QualificationColumnName]
FROM SomeTable
 

[sacha4]

Private Sub Datagrid()
 
 
 
        '  Dim myDataTable As New DataTable("MyData")
 
        Dim connectionString As String =""
        Dim dbcon As System.Data.IDbConnection
        dbcon = New SqlConnection(connectionString)
        dbcon.Open()
        Dim dbcmd As System.Data.IDbCommand = dbcon.CreateCommand()
        Dim sql As String = "SELECT * FROM images where product = '" & ddProducts.SelectedItem.Text & "'"
 
 
        dbcmd.CommandText = sql
 
 
 
 
        Dim datareader As System.Data.IDataReader = dbcmd.ExecuteReader()
        Dim stats = 1
        If (datareader.Read()) Then
            If (Not datareader.IsDBNull(0)) Then
 
 
 
                For stats = 1 To 5
 
                    Dim str As String = Decimal.Parse(stats)
 
 
 
                    Select Case str
                        Case "1"
                            str = "Qualified"
                        Case "2"
                            str = "Disqualified"
 
                    End Select
                Next stats
 
            End If
        End If
        DgProductActions.DataSource = datareader
        DgProductActions.DataBind()
 
 
        datareader.Close()
        datareader = Nothing
        dbcmd.Dispose()
        dbcmd = Nothing
        dbcon.Close()
        dbcon = Nothing
 
 
    End Sub

This is the backend and the front end code is

<asp:datagrid id="DgProductActions" style="Z-INDEX: 102; LEFT: 16px; POSITION: absolute; TOP: 352px"
                runat="server" Width="520px" BorderStyle="Solid" BorderColor="Black" PageSize="15" AutoGenerateColumns="False"
                CellSpacing="2" Visible="true" Font-Size="12px" Font-Names="Verdana" Height="112px">
                <AlternatingItemStyle BackColor="#99DDDD"></AlternatingItemStyle>
                <HeaderStyle Font-Size="X-Small" Font-Bold="false" HorizontalAlign="Left" VerticalAlign="Middle"></HeaderStyle>
                <Columns>
                    <asp:BoundColumn DataField="Product" HeaderText="Product" HeaderStyle-Font-Bold="True"></asp:BoundColumn>
                    <asp:BoundColumn DataField="Candidate" HeaderText="Candidate" HeaderStyle-Font-Bold="True"></asp:BoundColumn>
                    <asp:BoundColumn DataField="Printer" HeaderText="Printer" HeaderStyle-Font-Bold="True"></asp:BoundColumn>
                    <asp:BoundColumn DataField="OEM" HeaderText="OEM" HeaderStyle-Font-Bold="True"></asp:BoundColumn>
                    <asp:BoundColumn DataField="Status" HeaderText="Status" HeaderStyle-Font-Bold="True"></asp:BoundColumn>
                    <asp:BoundColumn DataField="mac_location" HeaderText="Mac_Location" HeaderStyle-Font-Bold="True"></asp:BoundColumn>
                </Columns>
            </asp:datagrid>

Any help is really appreciated... Select statement doesnt work in this case!

[Curtis Rutland]

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