/// <summary>
/// This hands control off to the presenter to raise the event that the user is requesting
/// to add a new customer; alternatively, you could have the user control raise the event itself.
/// The downside is that, in some cases, the ASPX page may end up having to register for events with both the user control *and* the presenter.
/// </summary>
protected void btnAddCustomer_OnClick(object sender, EventArgs e)
{
presenter.AddCustomer();
}
protected void btnAdd_OnClick(object sender, EventArgs e)
{
presenter.AddCustomer(Page.IsValid);
}
