createuserwizard adding roles to users

Question

Hi I have a createuserwizard controls and I would like assign ROLES when creating a user.

Any idea how to do it? Thanks

Here my code C#

    <asp:CreateUserWizard ID="uxCreateUserWizardInput" runat="server" 
    LoginCreatedUser="False">
    <WizardSteps>
        <asp:CreateUserWizardStep runat="server" />
        <asp:CompleteWizardStep runat="server" />
    </WizardSteps>
</asp:CreateUserWizard>

I found out answer to my questions here http://weblogs.asp.net/scottgu/archive/2005/10/18/427754.aspx