Hi,

I understand the code for passing a parameter of one field item from a
button using the command argument. What I need to do is pass three
fields. For example

My button code currently is as follows:

--------------------------------------------------------------------------------------------
Inside a data grid

<asp:TemplateColumn>
<ItemTemplate>
<asp:LinkButton id=linkButton CommandArgument='<
%#databinder.eval(Container.dataitem, "intProductID") %>' Text="Buy"
Runat="server"></asp:LinkButton>
</ItemTemplate>
</asp:TemplateColumn>

--------------------------------------------------------------------------------------------------
My codebehind is

Private Sub itemInfo_itemCommand(ByVal source As Object, ByVal e As
System.web.UI.WebControls.DataGridCommandEventArgs) Handles
itemInfo.ItemCommand
       'The command arguement of the button that was clicked
       'In the datagrid contains the productID
       Dim intProductID As Integer = e.CommandArgument
       'Add the product to the shopping cart
       ShoppingCart.AddProduct(intProductID)

   End Sub
------------------------------------------------------------------------------------------

ShoppingCart.AddProduct(intProductID) is in a class document and is as
follows

  Public Shared Function AddProduct(ByVal intProductID As Integer)

       ' Create the connection object
       Dim connection As New SqlConnection(connectionString)
       ' Create and initialize the command object
       Dim command As New SqlCommand("AddProductToCart", connection)
       command.CommandType = CommandType.StoredProcedure
       ' Add an input parameter and supply a value for it
       command.Parameters.Add("@CartID", SqlDbType.Char, 36)
       command.Parameters("@CartID").Value = shoppingCartID
       ' Add an input parameter and supply a value for it
       command.Parameters.Add("@intProductID", SqlDbType.Int)
       command.Parameters("@intProductID").Value = intProductID

       ' Open the connection, execute the command, and close the
connection
       Try
           connection.Open()
           command.ExecuteNonQuery()
       Finally
           connection.Close()
       End Try
   End Function

Now I not only need to pass IntProductID but also size and color.  How
will I create three parameters using a button?

Would love ideas

Thanks
LK