Hi, I'm just fighting now with my datalist, its not updating anymore!, i click on update button and this just keeps old values! here is the code:

<asp:DetailsView ID="DetailsView1" runat="server" AutoGenerateRows="False" DataKeyNames="id"
        DataSourceID="SqlDataSource2" DefaultMode="Edit" Height="50px" Width="125px">
        <Fields>
            <asp:BoundField DataField="id" HeaderText="id" InsertVisible="False" ReadOnly="True"
                SortExpression="id" />
            <asp:BoundField DataField="CompanyName" HeaderText="CompanyName" SortExpression="CompanyName" />
            <asp:BoundField DataField="email" HeaderText="email" SortExpression="email" />
            <asp:BoundField DataField="address" HeaderText="address" SortExpression="address" />
            <asp:BoundField DataField="area" HeaderText="area" SortExpression="area" />
            <asp:BoundField DataField="metroStop" HeaderText="metroStop" SortExpression="metroStop" />
            <asp:BoundField DataField="town" HeaderText="town" SortExpression="town" />
            <asp:BoundField DataField="postcode" HeaderText="postcode" SortExpression="postcode" />
            <asp:BoundField DataField="country" HeaderText="country" SortExpression="country" />
            <asp:BoundField DataField="phone" HeaderText="phone" SortExpression="phone" />
            <asp:BoundField DataField="fax" HeaderText="fax" SortExpression="fax" />
            <asp:BoundField DataField="website" HeaderText="website" SortExpression="website" />
            <asp:BoundField DataField="type" HeaderText="type" SortExpression="type" />
            <asp:BoundField DataField="business" HeaderText="business" SortExpression="business" />
            <asp:BoundField DataField="discName" HeaderText="discName" SortExpression="discName" />
            <asp:BoundField DataField="discDesc" HeaderText="discDesc" SortExpression="discDesc" />
            <asp:BoundField DataField="opening" HeaderText="opening" SortExpression="opening" />
            <asp:BoundField DataField="longDesc" HeaderText="longDesc" SortExpression="longDesc" />
            <asp:BoundField DataField="Description" HeaderText="Description" SortExpression="Description" />
            <asp:BoundField DataField="internalSite" HeaderText="internalSite" SortExpression="internalSite" />
            <asp:BoundField DataField="logo" HeaderText="logo" SortExpression="logo" />
            <asp:BoundField DataField="photo1" HeaderText="photo1" SortExpression="photo1" />
            <asp:BoundField DataField="photo2" HeaderText="photo2" SortExpression="photo2" />
            <asp:BoundField DataField="photo3" HeaderText="photo3" SortExpression="photo3" />
            <asp:CommandField ButtonType="Button" ShowEditButton="True" UpdateText="Update!" />
        </Fields>
    </asp:DetailsView>
    <asp:SqlDataSource ID="SqlDataSource2" runat="server" ConflictDetection="CompareAllValues"
        ConnectionString="<%$ ConnectionStrings:ConnectWebConnectionString4 %>" DeleteCommand="DELETE FROM [Discounts] WHERE [id] = @original_id AND [CompanyName] = @original_CompanyName AND [email] = @original_email AND [address] = @original_address AND [area] = @original_area AND [metroStop] = @original_metroStop AND [town] = @original_town AND [postcode] = @original_postcode AND [country] = @original_country AND [phone] = @original_phone AND [fax] = @original_fax AND [website] = @original_website AND [type] = @original_type AND [business] = @original_business AND [discName] = @original_discName AND [discDesc] = @original_discDesc AND [opening] = @original_opening AND [longDesc] = @original_longDesc AND [Description] = @original_Description AND [internalSite] = @original_internalSite AND [logo] = @original_logo AND [photo1] = @original_photo1 AND [photo2] = @original_photo2 AND [photo3] = @original_photo3"
        InsertCommand="INSERT INTO [Discounts] ([CompanyName], [email], [address], [area], [metroStop], [town], [postcode], [country], [phone], [fax], [website], [type], [business], [discName], [discDesc], [opening], [longDesc], [Description], [internalSite], [logo], [photo1], [photo2], [photo3]) VALUES (@CompanyName, @email, @address, @area, @metroStop, @town, @postcode, @country, @phone, @fax, @website, @type, @business, @discName, @discDesc, @opening, @longDesc, @Description, @internalSite, @logo, @photo1, @photo2, @photo3)"
        OldValuesParameterFormatString="original_{0}" SelectCommand="SELECT * FROM [Discounts] WHERE ([CompanyName] = @CompanyName)"
        UpdateCommand="UPDATE [Discounts] SET [CompanyName] = @CompanyName, [email] = @email, [address] = @address, [area] = @area, [metroStop] = @metroStop, [town] = @town, [postcode] = @postcode, [country] = @country, [phone] = @phone, [fax] = @fax, [website] = @website, [type] = @type, [business] = @business, [discName] = @discName, [discDesc] = @discDesc, [opening] = @opening, [longDesc] = @longDesc, [Description] = @Description, [internalSite] = @internalSite, [logo] = @logo, [photo1] = @photo1, [photo2] = @photo2, [photo3] = @photo3 WHERE [id] = @original_id AND [CompanyName] = @original_CompanyName AND [email] = @original_email AND [address] = @original_address AND [area] = @original_area AND [metroStop] = @original_metroStop AND [town] = @original_town AND [postcode] = @original_postcode AND [country] = @original_country AND [phone] = @original_phone AND [fax] = @original_fax AND [website] = @original_website AND [type] = @original_type AND [business] = @original_business AND [discName] = @original_discName AND [discDesc] = @original_discDesc AND [opening] = @original_opening AND [longDesc] = @original_longDesc AND [Description] = @original_Description AND [internalSite] = @original_internalSite AND [logo] = @original_logo AND [photo1] = @original_photo1 AND [photo2] = @original_photo2 AND [photo3] = @original_photo3">
        <DeleteParameters>
            <asp:Parameter Name="original_id" Type="Int32" />
            <asp:Parameter Name="original_CompanyName" Type="String" />
            <asp:Parameter Name="original_email" Type="String" />
            <asp:Parameter Name="original_address" Type="String" />
            <asp:Parameter Name="original_area" Type="String" />
            <asp:Parameter Name="original_metroStop" Type="String" />
            <asp:Parameter Name="original_town" Type="String" />
            <asp:Parameter Name="original_postcode" Type="String" />
            <asp:Parameter Name="original_country" Type="String" />
            <asp:Parameter Name="original_phone" Type="String" />
            <asp:Parameter Name="original_fax" Type="String" />
            <asp:Parameter Name="original_website" Type="String" />
            <asp:Parameter Name="original_type" Type="String" />
            <asp:Parameter Name="original_business" Type="String" />
            <asp:Parameter Name="original_discName" Type="String" />
            <asp:Parameter Name="original_discDesc" Type="String" />
            <asp:Parameter Name="original_opening" Type="String" />
            <asp:Parameter Name="original_longDesc" Type="String" />
            <asp:Parameter Name="original_Description" Type="String" />
            <asp:Parameter Name="original_internalSite" Type="String" />
            <asp:Parameter Name="original_logo" Type="String" />
            <asp:Parameter Name="original_photo1" Type="String" />
            <asp:Parameter Name="original_photo2" Type="String" />
            <asp:Parameter Name="original_photo3" Type="String" />
        </DeleteParameters>
        <UpdateParameters>
            <asp:Parameter Name="CompanyName" Type="String" />
            <asp:Parameter Name="email" Type="String" />
            <asp:Parameter Name="address" Type="String" />
            <asp:Parameter Name="area" Type="String" />
            <asp:Parameter Name="metroStop" Type="String" />
            <asp:Parameter Name="town" Type="String" />
            <asp:Parameter Name="postcode" Type="String" />
            <asp:Parameter Name="country" Type="String" />
            <asp:Parameter Name="phone" Type="String" />
            <asp:Parameter Name="fax" Type="String" />
            <asp:Parameter Name="website" Type="String" />
            <asp:Parameter Name="type" Type="String" />
            <asp:Parameter Name="business" Type="String" />
            <asp:Parameter Name="discName" Type="String" />
            <asp:Parameter Name="discDesc" Type="String" />
            <asp:Parameter Name="opening" Type="String" />
            <asp:Parameter Name="longDesc" Type="String" />
            <asp:Parameter Name="Description" Type="String" />
            <asp:Parameter Name="internalSite" Type="String" />
            <asp:Parameter Name="logo" Type="String" />
            <asp:Parameter Name="photo1" Type="String" />
            <asp:Parameter Name="photo2" Type="String" />
            <asp:Parameter Name="photo3" Type="String" />
            <asp:Parameter Name="original_id" Type="Int32" />
            <asp:Parameter Name="original_CompanyName" Type="String" />
            <asp:Parameter Name="original_email" Type="String" />
            <asp:Parameter Name="original_address" Type="String" />
            <asp:Parameter Name="original_area" Type="String" />
            <asp:Parameter Name="original_metroStop" Type="String" />
            <asp:Parameter Name="original_town" Type="String" />
            <asp:Parameter Name="original_postcode" Type="String" />
            <asp:Parameter Name="original_country" Type="String" />
            <asp:Parameter Name="original_phone" Type="String" />
            <asp:Parameter Name="original_fax" Type="String" />
            <asp:Parameter Name="original_website" Type="String" />
            <asp:Parameter Name="original_type" Type="String" />
            <asp:Parameter Name="original_business" Type="String" />
            <asp:Parameter Name="original_discName" Type="String" />
            <asp:Parameter Name="original_discDesc" Type="String" />
            <asp:Parameter Name="original_opening" Type="String" />
            <asp:Parameter Name="original_longDesc" Type="String" />
            <asp:Parameter Name="original_Description" Type="String" />
            <asp:Parameter Name="original_internalSite" Type="String" />
            <asp:Parameter Name="original_logo" Type="String" />
            <asp:Parameter Name="original_photo1" Type="String" />
            <asp:Parameter Name="original_photo2" Type="String" />
            <asp:Parameter Name="original_photo3" Type="String" />
        </UpdateParameters>
        <SelectParameters>
            <asp:ControlParameter ControlID="DropDownList1" Name="CompanyName" PropertyName="SelectedValue"
                Type="String" />
        </SelectParameters>
        <InsertParameters>
            <asp:Parameter Name="CompanyName" Type="String" />
            <asp:Parameter Name="email" Type="String" />
            <asp:Parameter Name="address" Type="String" />
            <asp:Parameter Name="area" Type="String" />
            <asp:Parameter Name="metroStop" Type="String" />
            <asp:Parameter Name="town" Type="String" />
            <asp:Parameter Name="postcode" Type="String" />
            <asp:Parameter Name="country" Type="String" />
            <asp:Parameter Name="phone" Type="String" />
            <asp:Parameter Name="fax" Type="String" />
            <asp:Parameter Name="website" Type="String" />
            <asp:Parameter Name="type" Type="String" />
            <asp:Parameter Name="business" Type="String" />
            <asp:Parameter Name="discName" Type="String" />
            <asp:Parameter Name="discDesc" Type="String" />
            <asp:Parameter Name="opening" Type="String" />
            <asp:Parameter Name="longDesc" Type="String" />
            <asp:Parameter Name="Description" Type="String" />
            <asp:Parameter Name="internalSite" Type="String" />
            <asp:Parameter Name="logo" Type="String" />
            <asp:Parameter Name="photo1" Type="String" />
            <asp:Parameter Name="photo2" Type="String" />
            <asp:Parameter Name="photo3" Type="String" />
        </InsertParameters>
    </asp:SqlDataSource>


I just dont know what more do!, i did it all over it just dont update! =(